86985814

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{29851}}^1$

素因数の和:29931

約数の個数: 16

約数和(自身を含む): 137558016

約数和(自身を除く): 50572202

約数列:

[1, 2, 31, 47, 62, 94, 1457, 2914, 29851, 59702, 925381, 1402997, 1850762, 2805994, 43492907, 86985814]

約数ペア:

[(1, 86985814), (2, 43492907), (31, 2805994), (47, 1850762), (62, 1402997), (94, 925381), (1457, 59702), (2914, 29851)]