15285936

素因数分解:

$2^4\times 3^1\times {\mathrm{318457}}^1$

素因数の和:318468

約数の個数: 20

約数和(自身を含む): 39488792

約数和(自身を除く): 24202856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 318457, 636914, 955371, 1273828, 1910742, 2547656, 3821484, 5095312, 7642968, 15285936]

約数ペア:

[(1, 15285936), (2, 7642968), (3, 5095312), (4, 3821484), (6, 2547656), (8, 1910742), (12, 1273828), (16, 955371), (24, 636914), (48, 318457)]