13673452

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:322

約数の個数: 36

約数和(自身を含む): 26286120

約数和(自身を除く): 12612668

約数列:

[1, 2, 4, 13, 26, 52, 113, 169, 179, 226, 338, 358, 452, 676, 716, 1469, 2327, 2938, 4654, 5876, 9308, 19097, 20227, 30251, 38194, 40454, 60502, 76388, 80908, 121004, 262951, 525902, 1051804, 3418363, 6836726, 13673452]

約数ペア:

[(1, 13673452), (2, 6836726), (4, 3418363), (13, 1051804), (26, 525902), (52, 262951), (113, 121004), (169, 80908), (179, 76388), (226, 60502), (338, 40454), (358, 38194), (452, 30251), (676, 20227), (716, 19097), (1469, 9308), (2327, 5876), (2938, 4654)]