18044356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13229}}^1$

素因数の和:13275

約数の個数: 24

約数和(自身を含む): 35562240

約数和(自身を除く): 17517884

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 13229, 26458, 52916, 145519, 291038, 410099, 582076, 820198, 1640396, 4511089, 9022178, 18044356]

約数ペア:

[(1, 18044356), (2, 9022178), (4, 4511089), (11, 1640396), (22, 820198), (31, 582076), (44, 410099), (62, 291038), (124, 145519), (341, 52916), (682, 26458), (1364, 13229)]