13821566

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{2503}}^1$

素因数の和:2767

約数の個数: 16

約数和(自身を含む): 22716288

約数和(自身を除く): 8894722

約数列:

[1, 2, 11, 22, 251, 502, 2503, 2761, 5006, 5522, 27533, 55066, 628253, 1256506, 6910783, 13821566]

約数ペア:

[(1, 13821566), (2, 6910783), (11, 1256506), (22, 628253), (251, 55066), (502, 27533), (2503, 5522), (2761, 5006)]