4272354

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{3343}}^1$

素因数の和:3422

約数の個数: 24

約数和(自身を含む): 9389952

約数和(自身を除く): 5117598

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 3343, 6686, 10029, 20058, 30087, 60174, 237353, 474706, 712059, 1424118, 2136177, 4272354]

約数ペア:

[(1, 4272354), (2, 2136177), (3, 1424118), (6, 712059), (9, 474706), (18, 237353), (71, 60174), (142, 30087), (213, 20058), (426, 10029), (639, 6686), (1278, 3343)]