38303668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{1801}}^1$

素因数の和:2227

約数の個数: 24

約数和(自身を含む): 72404360

約数和(自身を除く): 34100692

約数列:

[1, 2, 4, 13, 26, 52, 409, 818, 1636, 1801, 3602, 5317, 7204, 10634, 21268, 23413, 46826, 93652, 736609, 1473218, 2946436, 9575917, 19151834, 38303668]

約数ペア:

[(1, 38303668), (2, 19151834), (4, 9575917), (13, 2946436), (26, 1473218), (52, 736609), (409, 93652), (818, 46826), (1636, 23413), (1801, 21268), (3602, 10634), (5317, 7204)]