40348018

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{11443}}^1$

素因数の和:11529

約数の個数: 16

約数和(自身を含む): 63445536

約数和(自身を除く): 23097518

約数列:

[1, 2, 41, 43, 82, 86, 1763, 3526, 11443, 22886, 469163, 492049, 938326, 984098, 20174009, 40348018]

約数ペア:

[(1, 40348018), (2, 20174009), (41, 984098), (43, 938326), (82, 492049), (86, 469163), (1763, 22886), (3526, 11443)]