22613198

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1\times {\mathrm{641}}^1$

素因数の和:1243

約数の個数: 16

約数和(自身を含む): 35130240

約数和(自身を除く): 12517042

約数列:

[1, 2, 31, 62, 569, 641, 1138, 1282, 17639, 19871, 35278, 39742, 364729, 729458, 11306599, 22613198]

約数ペア:

[(1, 22613198), (2, 11306599), (31, 729458), (62, 364729), (569, 39742), (641, 35278), (1138, 19871), (1282, 17639)]