346028474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{743}}^1\times {\mathrm{21169}}^1$

素因数の和:21925

約数の個数: 16

約数和(自身を含む): 567017280

約数和(自身を除く): 220988806

約数列:

[1, 2, 11, 22, 743, 1486, 8173, 16346, 21169, 42338, 232859, 465718, 15728567, 31457134, 173014237, 346028474]

約数ペア:

[(1, 346028474), (2, 173014237), (11, 31457134), (22, 15728567), (743, 465718), (1486, 232859), (8173, 42338), (16346, 21169)]