16091660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1049}}^1$

素因数の和:1130

約数の個数: 48

約数和(自身を含む): 37044000

約数和(自身を除く): 20952340

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 59, 65, 118, 130, 236, 260, 295, 590, 767, 1049, 1180, 1534, 2098, 3068, 3835, 4196, 5245, 7670, 10490, 13637, 15340, 20980, 27274, 54548, 61891, 68185, 123782, 136370, 247564, 272740, 309455, 618910, 804583, 1237820, 1609166, 3218332, 4022915, 8045830, 16091660]

約数ペア:

[(1, 16091660), (2, 8045830), (4, 4022915), (5, 3218332), (10, 1609166), (13, 1237820), (20, 804583), (26, 618910), (52, 309455), (59, 272740), (65, 247564), (118, 136370), (130, 123782), (236, 68185), (260, 61891), (295, 54548), (590, 27274), (767, 20980), (1049, 15340), (1180, 13637), (1534, 10490), (2098, 7670), (3068, 5245), (3835, 4196)]