40896316

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{10639}}^1$

素因数の和:10705

約数の個数: 18

約数和(自身を含む): 73958640

約数和(自身を除く): 33062324

約数列:

[1, 2, 4, 31, 62, 124, 961, 1922, 3844, 10639, 21278, 42556, 329809, 659618, 1319236, 10224079, 20448158, 40896316]

約数ペア:

[(1, 40896316), (2, 20448158), (4, 10224079), (31, 1319236), (62, 659618), (124, 329809), (961, 42556), (1922, 21278), (3844, 10639)]