20095810571

素因数分解:

${\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{1291}}^1\times {\mathrm{1913}}^1$

素因数の和:3386

約数の個数: 16

約数和(自身を含む): 20574428160

約数和(自身を除く): 478617589

約数列:

[1, 79, 103, 1291, 1913, 8137, 101989, 132973, 151127, 197039, 2469683, 10504867, 15566081, 195104957, 254377349, 20095810571]

約数ペア:

[(1, 20095810571), (79, 254377349), (103, 195104957), (1291, 15566081), (1913, 10504867), (8137, 2469683), (101989, 197039), (132973, 151127)]