20103506633

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{401}}^1\times {\mathrm{80471}}^1$

素因数の和:80968

約数の個数: 16

約数和(自身を含む): 23291815680

約数和(自身を除く): 3188309047

約数列:

[1, 7, 89, 401, 623, 2807, 35689, 80471, 249823, 563297, 7161919, 32268871, 50133433, 225882097, 2871929519, 20103506633]

約数ペア:

[(1, 20103506633), (7, 2871929519), (89, 225882097), (401, 50133433), (623, 32268871), (2807, 7161919), (35689, 563297), (80471, 249823)]