17802132008

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{491}}^1\times {\mathrm{41579}}^1$

素因数の和:42185

約数の個数: 32

約数和(自身を含む): 33754644000

約数和(自身を除く): 15952511992

約数列:

[1, 2, 4, 8, 109, 218, 436, 491, 872, 982, 1964, 3928, 41579, 53519, 83158, 107038, 166316, 214076, 332632, 428152, 4532111, 9064222, 18128444, 20415289, 36256888, 40830578, 81661156, 163322312, 2225266501, 4450533002, 8901066004, 17802132008]

約数ペア:

[(1, 17802132008), (2, 8901066004), (4, 4450533002), (8, 2225266501), (109, 163322312), (218, 81661156), (436, 40830578), (491, 36256888), (872, 20415289), (982, 18128444), (1964, 9064222), (3928, 4532111), (41579, 428152), (53519, 332632), (83158, 214076), (107038, 166316)]