84784186

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{317}}^1\times {\mathrm{773}}^1$

素因数の和:1265

約数の個数: 16

約数和(自身を含む): 128480904

約数和(自身を除く): 43696718

約数列:

[1, 2, 173, 317, 346, 634, 773, 1546, 54841, 109682, 133729, 245041, 267458, 490082, 42392093, 84784186]

約数ペア:

[(1, 84784186), (2, 42392093), (173, 490082), (317, 267458), (346, 245041), (634, 133729), (773, 109682), (1546, 54841)]