22520198

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{9817}}^1$

素因数の和:9887

約数の個数: 16

約数和(自身を含む): 35816064

約数和(自身を除く): 13295866

約数列:

[1, 2, 31, 37, 62, 74, 1147, 2294, 9817, 19634, 304327, 363229, 608654, 726458, 11260099, 22520198]

約数ペア:

[(1, 22520198), (2, 11260099), (31, 726458), (37, 608654), (62, 363229), (74, 304327), (1147, 19634), (2294, 9817)]