28522074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{7001}}^1$

素因数の和:7110

約数の個数: 32

約数和(自身を含む): 65874816

約数和(自身を除く): 37352742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 4074, 7001, 14002, 21003, 42006, 49007, 98014, 147021, 294042, 679097, 1358194, 2037291, 4074582, 4753679, 9507358, 14261037, 28522074]

約数ペア:

[(1, 28522074), (2, 14261037), (3, 9507358), (6, 4753679), (7, 4074582), (14, 2037291), (21, 1358194), (42, 679097), (97, 294042), (194, 147021), (291, 98014), (582, 49007), (679, 42006), (1358, 21003), (2037, 14002), (4074, 7001)]