22375468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{1171}}^1$

素因数の和:1473

約数の個数: 24

約数和(自身を含む): 41643504

約数和(自身を除く): 19268036

約数列:

[1, 2, 4, 17, 34, 68, 281, 562, 1124, 1171, 2342, 4684, 4777, 9554, 19108, 19907, 39814, 79628, 329051, 658102, 1316204, 5593867, 11187734, 22375468]

約数ペア:

[(1, 22375468), (2, 11187734), (4, 5593867), (17, 1316204), (34, 658102), (68, 329051), (281, 79628), (562, 39814), (1124, 19907), (1171, 19108), (2342, 9554), (4684, 4777)]