9919316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3821}}^1$

素因数の和:3895

約数の個数: 24

約数和(自身を含む): 19262880

約数和(自身を除く): 9343564

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 236, 649, 1298, 2596, 3821, 7642, 15284, 42031, 84062, 168124, 225439, 450878, 901756, 2479829, 4959658, 9919316]

約数ペア:

[(1, 9919316), (2, 4959658), (4, 2479829), (11, 901756), (22, 450878), (44, 225439), (59, 168124), (118, 84062), (236, 42031), (649, 15284), (1298, 7642), (2596, 3821)]