327151024

素因数分解:

$2^4\times {\mathrm{571}}^1\times {\mathrm{35809}}^1$

素因数の和:36388

約数の個数: 20

約数和(自身を含む): 634982920

約数和(自身を除く): 307831896

約数列:

[1, 2, 4, 8, 16, 571, 1142, 2284, 4568, 9136, 35809, 71618, 143236, 286472, 572944, 20446939, 40893878, 81787756, 163575512, 327151024]

約数ペア:

[(1, 327151024), (2, 163575512), (4, 81787756), (8, 40893878), (16, 20446939), (571, 572944), (1142, 286472), (2284, 143236), (4568, 71618), (9136, 35809)]