15590396

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2131}}^1$

素因数の和:2225

約数の個数: 24

約数和(自身を含む): 28654080

約数和(自身を除く): 13063684

約数列:

[1, 2, 4, 31, 59, 62, 118, 124, 236, 1829, 2131, 3658, 4262, 7316, 8524, 66061, 125729, 132122, 251458, 264244, 502916, 3897599, 7795198, 15590396]

約数ペア:

[(1, 15590396), (2, 7795198), (4, 3897599), (31, 502916), (59, 264244), (62, 251458), (118, 132122), (124, 125729), (236, 66061), (1829, 8524), (2131, 7316), (3658, 4262)]