1380453936

素因数分解:

$2^4\times 3^1\times {\mathrm{28759457}}^1$

素因数の和:28759468

約数の個数: 20

約数和(自身を含む): 3566172792

約数和(自身を除く): 2185718856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 28759457, 57518914, 86278371, 115037828, 172556742, 230075656, 345113484, 460151312, 690226968, 1380453936]

約数ペア:

[(1, 1380453936), (2, 690226968), (3, 460151312), (4, 345113484), (6, 230075656), (8, 172556742), (12, 115037828), (16, 86278371), (24, 57518914), (48, 28759457)]