138439848

素因数分解:

$2^3\times 3^1\times {\mathrm{5768327}}^1$

素因数の和:5768336

約数の個数: 16

約数和(自身を含む): 346099680

約数和(自身を除く): 207659832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5768327, 11536654, 17304981, 23073308, 34609962, 46146616, 69219924, 138439848]

約数ペア:

[(1, 138439848), (2, 69219924), (3, 46146616), (4, 34609962), (6, 23073308), (8, 17304981), (12, 11536654), (24, 5768327)]