16206416

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{3457}}^1$

素因数の和:3758

約数の個数: 20

約数和(自身を含む): 31516212

約数和(自身を除く): 15309796

約数列:

[1, 2, 4, 8, 16, 293, 586, 1172, 2344, 3457, 4688, 6914, 13828, 27656, 55312, 1012901, 2025802, 4051604, 8103208, 16206416]

約数ペア:

[(1, 16206416), (2, 8103208), (4, 4051604), (8, 2025802), (16, 1012901), (293, 55312), (586, 27656), (1172, 13828), (2344, 6914), (3457, 4688)]