430078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:299

約数の個数: 16

約数和(自身を含む): 714096

約数和(自身を除く): 284018

約数列:

[1, 2, 11, 22, 113, 173, 226, 346, 1243, 1903, 2486, 3806, 19549, 39098, 215039, 430078]

約数ペア:

[(1, 430078), (2, 215039), (11, 39098), (22, 19549), (113, 3806), (173, 2486), (226, 1903), (346, 1243)]