22202690

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{76561}}^1$

素因数の和:76597

約数の個数: 16

約数和(自身を含む): 41343480

約数和(自身を除く): 19140790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 76561, 153122, 382805, 765610, 2220269, 4440538, 11101345, 22202690]

約数ペア:

[(1, 22202690), (2, 11101345), (5, 4440538), (10, 2220269), (29, 765610), (58, 382805), (145, 153122), (290, 76561)]