142595882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{1091}}^1$

素因数の和:1574

約数の個数: 32

約数和(自身を含む): 252068544

約数和(自身を除く): 109472662

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 457, 914, 1091, 2182, 5027, 5941, 10054, 11882, 12001, 14183, 24002, 28366, 65351, 130702, 156013, 312026, 498587, 997174, 5484457, 6481631, 10968914, 12963262, 71297941, 142595882]

約数ペア:

[(1, 142595882), (2, 71297941), (11, 12963262), (13, 10968914), (22, 6481631), (26, 5484457), (143, 997174), (286, 498587), (457, 312026), (914, 156013), (1091, 130702), (2182, 65351), (5027, 28366), (5941, 24002), (10054, 14183), (11882, 12001)]