40814489

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1583}}^1$

素因数の和:1684

約数の個数: 16

約数和(自身を含む): 45619200

約数和(自身を除く): 4804711

約数列:

[1, 19, 23, 59, 437, 1121, 1357, 1583, 25783, 30077, 36409, 93397, 691771, 1774543, 2148131, 40814489]

約数ペア:

[(1, 40814489), (19, 2148131), (23, 1774543), (59, 691771), (437, 93397), (1121, 36409), (1357, 30077), (1583, 25783)]