12522224

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{421}}^1$

素因数の和:466

約数の個数: 60

約数和(自身を含む): 28728072

約数和(自身を除く): 16205848

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 169, 176, 208, 286, 338, 421, 572, 676, 842, 1144, 1352, 1684, 1859, 2288, 2704, 3368, 3718, 4631, 5473, 6736, 7436, 9262, 10946, 14872, 18524, 21892, 29744, 37048, 43784, 60203, 71149, 74096, 87568, 120406, 142298, 240812, 284596, 481624, 569192, 782639, 963248, 1138384, 1565278, 3130556, 6261112, 12522224]

約数ペア:

[(1, 12522224), (2, 6261112), (4, 3130556), (8, 1565278), (11, 1138384), (13, 963248), (16, 782639), (22, 569192), (26, 481624), (44, 284596), (52, 240812), (88, 142298), (104, 120406), (143, 87568), (169, 74096), (176, 71149), (208, 60203), (286, 43784), (338, 37048), (421, 29744), (572, 21892), (676, 18524), (842, 14872), (1144, 10946), (1352, 9262), (1684, 7436), (1859, 6736), (2288, 5473), (2704, 4631), (3368, 3718)]