17485016

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3109}}^1$

素因数の和:3171

約数の個数: 32

約数和(自身を含む): 35454000

約数和(自身を除く): 17968984

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 3109, 5624, 6218, 12436, 24872, 59071, 115033, 118142, 230066, 236284, 460132, 472568, 920264, 2185627, 4371254, 8742508, 17485016]

約数ペア:

[(1, 17485016), (2, 8742508), (4, 4371254), (8, 2185627), (19, 920264), (37, 472568), (38, 460132), (74, 236284), (76, 230066), (148, 118142), (152, 115033), (296, 59071), (703, 24872), (1406, 12436), (2812, 6218), (3109, 5624)]