40874966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97787}}^1$

素因数の和:97819

約数の個数: 16

約数和(自身を含む): 70407360

約数和(自身を除く): 29532394

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 97787, 195574, 1075657, 1857953, 2151314, 3715906, 20437483, 40874966]

約数ペア:

[(1, 40874966), (2, 20437483), (11, 3715906), (19, 2151314), (22, 1857953), (38, 1075657), (209, 195574), (418, 97787)]