1395654

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1$

素因数の和:664

約数の個数: 32

約数和(自身を含む): 3114720

約数和(自身を除く): 1719066

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 617, 754, 1131, 1234, 1851, 2262, 3702, 8021, 16042, 17893, 24063, 35786, 48126, 53679, 107358, 232609, 465218, 697827, 1395654]

約数ペア:

[(1, 1395654), (2, 697827), (3, 465218), (6, 232609), (13, 107358), (26, 53679), (29, 48126), (39, 35786), (58, 24063), (78, 17893), (87, 16042), (174, 8021), (377, 3702), (617, 2262), (754, 1851), (1131, 1234)]