1946007826

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4483889}}^1$

素因数の和:4483929

約数の個数: 16

約数和(自身を含む): 3443627520

約数和(自身を除く): 1497619694

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 4483889, 8967778, 31387223, 62774446, 139000559, 278001118, 973003913, 1946007826]

約数ペア:

[(1, 1946007826), (2, 973003913), (7, 278001118), (14, 139000559), (31, 62774446), (62, 31387223), (217, 8967778), (434, 4483889)]