31183312

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{12907}}^1$

素因数の和:13066

約数の個数: 20

約数和(自身を含む): 60822496

約数和(自身を除く): 29639184

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 12907, 25814, 51628, 103256, 206512, 1948957, 3897914, 7795828, 15591656, 31183312]

約数ペア:

[(1, 31183312), (2, 15591656), (4, 7795828), (8, 3897914), (16, 1948957), (151, 206512), (302, 103256), (604, 51628), (1208, 25814), (2416, 12907)]