12464936

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 26174400

約数和(自身を除く): 13709464

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 121, 158, 163, 242, 316, 326, 484, 632, 652, 869, 968, 1304, 1738, 1793, 3476, 3586, 6952, 7172, 9559, 12877, 14344, 19118, 19723, 25754, 38236, 39446, 51508, 76472, 78892, 103016, 141647, 157784, 283294, 566588, 1133176, 1558117, 3116234, 6232468, 12464936]

約数ペア:

[(1, 12464936), (2, 6232468), (4, 3116234), (8, 1558117), (11, 1133176), (22, 566588), (44, 283294), (79, 157784), (88, 141647), (121, 103016), (158, 78892), (163, 76472), (242, 51508), (316, 39446), (326, 38236), (484, 25754), (632, 19723), (652, 19118), (869, 14344), (968, 12877), (1304, 9559), (1738, 7172), (1793, 6952), (3476, 3586)]