40698856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{4243}}^1$

素因数の和:4369

約数の個数: 32

約数和(自身を含む): 84031200

約数和(自身を除く): 43332344

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 218, 436, 872, 1199, 2398, 4243, 4796, 8486, 9592, 16972, 33944, 46673, 93346, 186692, 373384, 462487, 924974, 1849948, 3699896, 5087357, 10174714, 20349428, 40698856]

約数ペア:

[(1, 40698856), (2, 20349428), (4, 10174714), (8, 5087357), (11, 3699896), (22, 1849948), (44, 924974), (88, 462487), (109, 373384), (218, 186692), (436, 93346), (872, 46673), (1199, 33944), (2398, 16972), (4243, 9592), (4796, 8486)]