84280190

素因数分解:

$2^1\times 5^1\times {\mathrm{773}}^1\times {\mathrm{10903}}^1$

素因数の和:11683

約数の個数: 16

約数和(自身を含む): 151914528

約数和(自身を除く): 67634338

約数列:

[1, 2, 5, 10, 773, 1546, 3865, 7730, 10903, 21806, 54515, 109030, 8428019, 16856038, 42140095, 84280190]

約数ペア:

[(1, 84280190), (2, 42140095), (5, 16856038), (10, 8428019), (773, 109030), (1546, 54515), (3865, 21806), (7730, 10903)]