18672079102

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{983}}^1\times {\mathrm{87133}}^1$

素因数の和:88227

約数の個数: 16

約数和(自身を含む): 28294152480

約数和(自身を除く): 9622073378

約数列:

[1, 2, 109, 218, 983, 1966, 87133, 107147, 174266, 214294, 9497497, 18994994, 85651739, 171303478, 9336039551, 18672079102]

約数ペア:

[(1, 18672079102), (2, 9336039551), (109, 171303478), (218, 85651739), (983, 18994994), (1966, 9497497), (87133, 214294), (107147, 174266)]