17491362

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{953}}^1$

素因数の和:1007

約数の個数: 64

約数和(自身を含む): 43960320

約数和(自身を除く): 26468958

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 46, 57, 69, 114, 133, 138, 161, 266, 322, 399, 437, 483, 798, 874, 953, 966, 1311, 1906, 2622, 2859, 3059, 5718, 6118, 6671, 9177, 13342, 18107, 18354, 20013, 21919, 36214, 40026, 43838, 54321, 65757, 108642, 126749, 131514, 153433, 253498, 306866, 380247, 416461, 460299, 760494, 832922, 920598, 1249383, 2498766, 2915227, 5830454, 8745681, 17491362]

約数ペア:

[(1, 17491362), (2, 8745681), (3, 5830454), (6, 2915227), (7, 2498766), (14, 1249383), (19, 920598), (21, 832922), (23, 760494), (38, 460299), (42, 416461), (46, 380247), (57, 306866), (69, 253498), (114, 153433), (133, 131514), (138, 126749), (161, 108642), (266, 65757), (322, 54321), (399, 43838), (437, 40026), (483, 36214), (798, 21919), (874, 20013), (953, 18354), (966, 18107), (1311, 13342), (1906, 9177), (2622, 6671), (2859, 6118), (3059, 5718)]