27883508

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{2063}}^1$

素因数の和:2207

約数の個数: 24

約数和(自身を含む): 50856960

約数和(自身を除く): 22973452

約数列:

[1, 2, 4, 31, 62, 109, 124, 218, 436, 2063, 3379, 4126, 6758, 8252, 13516, 63953, 127906, 224867, 255812, 449734, 899468, 6970877, 13941754, 27883508]

約数ペア:

[(1, 27883508), (2, 13941754), (4, 6970877), (31, 899468), (62, 449734), (109, 255812), (124, 224867), (218, 127906), (436, 63953), (2063, 13516), (3379, 8252), (4126, 6758)]