20160408110

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{28394941}}^1$

素因数の和:28395019

約数の個数: 16

約数和(自身を含む): 36799844832

約数和(自身を除く): 16639436722

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 28394941, 56789882, 141974705, 283949410, 2016040811, 4032081622, 10080204055, 20160408110]

約数ペア:

[(1, 20160408110), (2, 10080204055), (5, 4032081622), (10, 2016040811), (71, 283949410), (142, 141974705), (355, 56789882), (710, 28394941)]