19896096

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:334

約数の個数: 96

約数和(自身を含む): 57915648

約数和(自身を除く): 38019552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 83, 88, 96, 132, 166, 176, 227, 249, 264, 332, 352, 454, 498, 528, 664, 681, 908, 913, 996, 1056, 1328, 1362, 1816, 1826, 1992, 2497, 2656, 2724, 2739, 3632, 3652, 3984, 4994, 5448, 5478, 7264, 7304, 7491, 7968, 9988, 10896, 10956, 14608, 14982, 18841, 19976, 21792, 21912, 29216, 29964, 37682, 39952, 43824, 56523, 59928, 75364, 79904, 87648, 113046, 119856, 150728, 207251, 226092, 239712, 301456, 414502, 452184, 602912, 621753, 829004, 904368, 1243506, 1658008, 1808736, 2487012, 3316016, 4974024, 6632032, 9948048, 19896096]

約数ペア:

[(1, 19896096), (2, 9948048), (3, 6632032), (4, 4974024), (6, 3316016), (8, 2487012), (11, 1808736), (12, 1658008), (16, 1243506), (22, 904368), (24, 829004), (32, 621753), (33, 602912), (44, 452184), (48, 414502), (66, 301456), (83, 239712), (88, 226092), (96, 207251), (132, 150728), (166, 119856), (176, 113046), (227, 87648), (249, 79904), (264, 75364), (332, 59928), (352, 56523), (454, 43824), (498, 39952), (528, 37682), (664, 29964), (681, 29216), (908, 21912), (913, 21792), (996, 19976), (1056, 18841), (1328, 14982), (1362, 14608), (1816, 10956), (1826, 10896), (1992, 9988), (2497, 7968), (2656, 7491), (2724, 7304), (2739, 7264), (3632, 5478), (3652, 5448), (3984, 4994)]