738045674

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{38629}}^1$

素因数の和:38905

約数の個数: 16

約数和(自身を含む): 1138966920

約数和(自身を除く): 400921246

約数列:

[1, 2, 41, 82, 233, 466, 9553, 19106, 38629, 77258, 1583789, 3167578, 9000557, 18001114, 369022837, 738045674]

約数ペア:

[(1, 738045674), (2, 369022837), (41, 18001114), (82, 9000557), (233, 3167578), (466, 1583789), (9553, 77258), (19106, 38629)]