4145518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:228

約数の個数: 32

約数和(自身を含む): 7239456

約数和(自身を除く): 3093938

約数列:

[1, 2, 13, 17, 26, 34, 83, 113, 166, 221, 226, 442, 1079, 1411, 1469, 1921, 2158, 2822, 2938, 3842, 9379, 18343, 18758, 24973, 36686, 49946, 121927, 159443, 243854, 318886, 2072759, 4145518]

約数ペア:

[(1, 4145518), (2, 2072759), (13, 318886), (17, 243854), (26, 159443), (34, 121927), (83, 49946), (113, 36686), (166, 24973), (221, 18758), (226, 18343), (442, 9379), (1079, 3842), (1411, 2938), (1469, 2822), (1921, 2158)]