22023242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{2309}}^1$

素因数の和:2581

約数の個数: 16

約数和(自身を含む): 34927200

約数和(自身を除く): 12903958

約数列:

[1, 2, 19, 38, 251, 502, 2309, 4618, 4769, 9538, 43871, 87742, 579559, 1159118, 11011621, 22023242]

約数ペア:

[(1, 22023242), (2, 11011621), (19, 1159118), (38, 579559), (251, 87742), (502, 43871), (2309, 9538), (4618, 4769)]