22507798

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{4973}}^1$

素因数の和:5079

約数の個数: 16

約数和(自身を含む): 35335296

約数和(自身を除く): 12827498

約数列:

[1, 2, 31, 62, 73, 146, 2263, 4526, 4973, 9946, 154163, 308326, 363029, 726058, 11253899, 22507798]

約数ペア:

[(1, 22507798), (2, 11253899), (31, 726058), (62, 363029), (73, 308326), (146, 154163), (2263, 9946), (4526, 4973)]