620123048

素因数分解:

$2^3\times {\mathrm{3637}}^1\times {\mathrm{21313}}^1$

素因数の和:24956

約数の個数: 16

約数和(自身を含む): 1163104980

約数和(自身を除く): 542981932

約数列:

[1, 2, 4, 8, 3637, 7274, 14548, 21313, 29096, 42626, 85252, 170504, 77515381, 155030762, 310061524, 620123048]

約数ペア:

[(1, 620123048), (2, 310061524), (4, 155030762), (8, 77515381), (3637, 170504), (7274, 85252), (14548, 42626), (21313, 29096)]