90785446

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{6827}}^1$

素因数の和:6999

約数の個数: 16

約数和(自身を含む): 139700880

約数和(自身を除く): 48915434

約数列:

[1, 2, 61, 109, 122, 218, 6649, 6827, 13298, 13654, 416447, 744143, 832894, 1488286, 45392723, 90785446]

約数ペア:

[(1, 90785446), (2, 45392723), (61, 1488286), (109, 832894), (122, 744143), (218, 416447), (6649, 13654), (6827, 13298)]