40505410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{368231}}^1$

素因数の和:368249

約数の個数: 16

約数和(自身を含む): 79538112

約数和(自身を除く): 39032702

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 368231, 736462, 1841155, 3682310, 4050541, 8101082, 20252705, 40505410]

約数ペア:

[(1, 40505410), (2, 20252705), (5, 8101082), (10, 4050541), (11, 3682310), (22, 1841155), (55, 736462), (110, 368231)]