22793990

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73529}}^1$

素因数の和:73567

約数の個数: 16

約数和(自身を含む): 42353280

約数和(自身を除く): 19559290

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 73529, 147058, 367645, 735290, 2279399, 4558798, 11396995, 22793990]

約数ペア:

[(1, 22793990), (2, 11396995), (5, 4558798), (10, 2279399), (31, 735290), (62, 367645), (155, 147058), (310, 73529)]