20152508873

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{2029}}^1\times {\mathrm{24049}}^1$

素因数の和:26144

約数の個数: 16

約数和(自身を含む): 23434320000

約数和(自身を除く): 3281811127

約数列:

[1, 7, 59, 413, 2029, 14203, 24049, 119711, 168343, 837977, 1418891, 9932237, 48795421, 341567947, 2878929839, 20152508873]

約数ペア:

[(1, 20152508873), (7, 2878929839), (59, 341567947), (413, 48795421), (2029, 9932237), (14203, 1418891), (24049, 837977), (119711, 168343)]