13936340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{63347}}^1$

素因数の和:63367

約数の個数: 24

約数和(自身を含む): 31927392

約数和(自身を除く): 17991052

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 63347, 126694, 253388, 316735, 633470, 696817, 1266940, 1393634, 2787268, 3484085, 6968170, 13936340]

約数ペア:

[(1, 13936340), (2, 6968170), (4, 3484085), (5, 2787268), (10, 1393634), (11, 1266940), (20, 696817), (22, 633470), (44, 316735), (55, 253388), (110, 126694), (220, 63347)]