1340784898

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{228881}}^1$

素因数の和:229013

約数の個数: 16

約数和(自身を含む): 2101136760

約数和(自身を除く): 760351862

約数列:

[1, 2, 29, 58, 101, 202, 2929, 5858, 228881, 457762, 6637549, 13275098, 23116981, 46233962, 670392449, 1340784898]

約数ペア:

[(1, 1340784898), (2, 670392449), (29, 46233962), (58, 23116981), (101, 13275098), (202, 6637549), (2929, 457762), (5858, 228881)]