20123583026

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1471}}^1\times {\mathrm{402359}}^1$

素因数の和:403849

約数の個数: 16

約数和(自身を含む): 31982791680

約数和(自身を除く): 11859208654

約数列:

[1, 2, 17, 34, 1471, 2942, 25007, 50014, 402359, 804718, 6840103, 13680206, 591870089, 1183740178, 10061791513, 20123583026]

約数ペア:

[(1, 20123583026), (2, 10061791513), (17, 1183740178), (34, 591870089), (1471, 13680206), (2942, 6840103), (25007, 804718), (50014, 402359)]