1602326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{421}}^1$

素因数の和:607

約数の個数: 16

約数和(自身を含む): 2643408

約数和(自身を除く): 1041082

約数列:

[1, 2, 11, 22, 173, 346, 421, 842, 1903, 3806, 4631, 9262, 72833, 145666, 801163, 1602326]

約数ペア:

[(1, 1602326), (2, 801163), (11, 145666), (22, 72833), (173, 9262), (346, 4631), (421, 3806), (842, 1903)]