22735478

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{5521}}^1$

素因数の和:5623

約数の個数: 16

約数和(自身を含む): 35782560

約数和(自身を除く): 13047082

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 5521, 11042, 160109, 320218, 391991, 783982, 11367739, 22735478]

約数ペア:

[(1, 22735478), (2, 11367739), (29, 783982), (58, 391991), (71, 320218), (142, 160109), (2059, 11042), (4118, 5521)]