11802340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4877}}^1$

素因数の和:4908

約数の個数: 36

約数和(自身を含む): 27248508

約数和(自身を除く): 15446168

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 4877, 9754, 19508, 24385, 48770, 53647, 97540, 107294, 214588, 268235, 536470, 590117, 1072940, 1180234, 2360468, 2950585, 5901170, 11802340]

約数ペア:

[(1, 11802340), (2, 5901170), (4, 2950585), (5, 2360468), (10, 1180234), (11, 1072940), (20, 590117), (22, 536470), (44, 268235), (55, 214588), (110, 107294), (121, 97540), (220, 53647), (242, 48770), (484, 24385), (605, 19508), (1210, 9754), (2420, 4877)]