16354338

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1$

素因数の和:432

約数の個数: 96

約数和(自身を含む): 44815680

約数和(自身を除く): 28461342

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 49, 66, 77, 78, 91, 98, 143, 147, 154, 182, 231, 273, 286, 294, 389, 429, 462, 539, 546, 637, 778, 858, 1001, 1078, 1167, 1274, 1617, 1911, 2002, 2334, 2723, 3003, 3234, 3822, 4279, 5057, 5446, 6006, 7007, 8169, 8558, 10114, 12837, 14014, 15171, 16338, 19061, 21021, 25674, 29953, 30342, 35399, 38122, 42042, 55627, 57183, 59906, 70798, 89859, 106197, 111254, 114366, 166881, 179718, 209671, 212394, 247793, 333762, 389389, 419342, 495586, 629013, 743379, 778778, 1168167, 1258026, 1486758, 2336334, 2725723, 5451446, 8177169, 16354338]

約数ペア:

[(1, 16354338), (2, 8177169), (3, 5451446), (6, 2725723), (7, 2336334), (11, 1486758), (13, 1258026), (14, 1168167), (21, 778778), (22, 743379), (26, 629013), (33, 495586), (39, 419342), (42, 389389), (49, 333762), (66, 247793), (77, 212394), (78, 209671), (91, 179718), (98, 166881), (143, 114366), (147, 111254), (154, 106197), (182, 89859), (231, 70798), (273, 59906), (286, 57183), (294, 55627), (389, 42042), (429, 38122), (462, 35399), (539, 30342), (546, 29953), (637, 25674), (778, 21021), (858, 19061), (1001, 16338), (1078, 15171), (1167, 14014), (1274, 12837), (1617, 10114), (1911, 8558), (2002, 8169), (2334, 7007), (2723, 6006), (3003, 5446), (3234, 5057), (3822, 4279)]