138889488

素因数分解:

$2^4\times 3^1\times {\mathrm{2893531}}^1$

素因数の和:2893542

約数の個数: 20

約数和(自身を含む): 358797968

約数和(自身を除く): 219908480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2893531, 5787062, 8680593, 11574124, 17361186, 23148248, 34722372, 46296496, 69444744, 138889488]

約数ペア:

[(1, 138889488), (2, 69444744), (3, 46296496), (4, 34722372), (6, 23148248), (8, 17361186), (12, 11574124), (16, 8680593), (24, 5787062), (48, 2893531)]