22808410

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{757}}^1$

素因数の和:918

約数の個数: 32

約数和(自身を含む): 43224192

約数和(自身を除く): 20415782

約数列:

[1, 2, 5, 10, 23, 46, 115, 131, 230, 262, 655, 757, 1310, 1514, 3013, 3785, 6026, 7570, 15065, 17411, 30130, 34822, 87055, 99167, 174110, 198334, 495835, 991670, 2280841, 4561682, 11404205, 22808410]

約数ペア:

[(1, 22808410), (2, 11404205), (5, 4561682), (10, 2280841), (23, 991670), (46, 495835), (115, 198334), (131, 174110), (230, 99167), (262, 87055), (655, 34822), (757, 30130), (1310, 17411), (1514, 15065), (3013, 7570), (3785, 6026)]