138607534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2239}}^1\times {\mathrm{2381}}^1$

素因数の和:4635

約数の個数: 16

約数和(自身を含む): 224098560

約数和(自身を除く): 85491026

約数列:

[1, 2, 13, 26, 2239, 2381, 4478, 4762, 29107, 30953, 58214, 61906, 5331059, 10662118, 69303767, 138607534]

約数ペア:

[(1, 138607534), (2, 69303767), (13, 10662118), (26, 5331059), (2239, 61906), (2381, 58214), (4478, 30953), (4762, 29107)]