394920953566

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{19427}}^1\times {\mathrm{441923}}^1$

素因数の和:461375

約数の個数: 16

約数和(自身を含む): 618170361984

約数和(自身を除く): 223249408418

約数列:

[1, 2, 23, 46, 19427, 38854, 441923, 446821, 883846, 893642, 10164229, 20328458, 8585238121, 17170476242, 197460476783, 394920953566]

約数ペア:

[(1, 394920953566), (2, 197460476783), (23, 17170476242), (46, 8585238121), (19427, 20328458), (38854, 10164229), (441923, 893642), (446821, 883846)]