10874380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{49429}}^1$

素因数の和:49449

約数の個数: 24

約数和(自身を含む): 24912720

約数和(自身を除く): 14038340

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 49429, 98858, 197716, 247145, 494290, 543719, 988580, 1087438, 2174876, 2718595, 5437190, 10874380]

約数ペア:

[(1, 10874380), (2, 5437190), (4, 2718595), (5, 2174876), (10, 1087438), (11, 988580), (20, 543719), (22, 494290), (44, 247145), (55, 197716), (110, 98858), (220, 49429)]