39896454

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{829}}^1$

素因数の和:1464

約数の個数: 32

約数和(自身を含む): 86173920

約数和(自身を除く): 46277466

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 617, 829, 1234, 1658, 1851, 2487, 3702, 4974, 8021, 10777, 16042, 21554, 24063, 32331, 48126, 64662, 511493, 1022986, 1534479, 3068958, 6649409, 13298818, 19948227, 39896454]

約数ペア:

[(1, 39896454), (2, 19948227), (3, 13298818), (6, 6649409), (13, 3068958), (26, 1534479), (39, 1022986), (78, 511493), (617, 64662), (829, 48126), (1234, 32331), (1658, 24063), (1851, 21554), (2487, 16042), (3702, 10777), (4974, 8021)]