18186701108

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{1307}}^1\times {\mathrm{35863}}^1$

素因数の和:37271

約数の個数: 24

約数和(自身を含む): 32180336832

約数和(自身を除く): 13993635724

約数列:

[1, 2, 4, 97, 194, 388, 1307, 2614, 5228, 35863, 71726, 126779, 143452, 253558, 507116, 3478711, 6957422, 13914844, 46872941, 93745882, 187491764, 4546675277, 9093350554, 18186701108]

約数ペア:

[(1, 18186701108), (2, 9093350554), (4, 4546675277), (97, 187491764), (194, 93745882), (388, 46872941), (1307, 13914844), (2614, 6957422), (5228, 3478711), (35863, 507116), (71726, 253558), (126779, 143452)]