15086396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1301}}^1$

素因数の和:1541

約数の個数: 24

約数和(自身を含む): 28581504

約数和(自身を除く): 13495108

約数列:

[1, 2, 4, 13, 26, 52, 223, 446, 892, 1301, 2602, 2899, 5204, 5798, 11596, 16913, 33826, 67652, 290123, 580246, 1160492, 3771599, 7543198, 15086396]

約数ペア:

[(1, 15086396), (2, 7543198), (4, 3771599), (13, 1160492), (26, 580246), (52, 290123), (223, 67652), (446, 33826), (892, 16913), (1301, 11596), (2602, 5798), (2899, 5204)]