40163090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{365119}}^1$

素因数の和:365137

約数の個数: 16

約数和(自身を含む): 78865920

約数和(自身を除く): 38702830

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 365119, 730238, 1825595, 3651190, 4016309, 8032618, 20081545, 40163090]

約数ペア:

[(1, 40163090), (2, 20081545), (5, 8032618), (10, 4016309), (11, 3651190), (22, 1825595), (55, 730238), (110, 365119)]