422774664

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1355047}}^1$

素因数の和:1355069

約数の個数: 32

約数和(自身を含む): 1138240320

約数和(自身を除く): 715465656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1355047, 2710094, 4065141, 5420188, 8130282, 10840376, 16260564, 17615611, 32521128, 35231222, 52846833, 70462444, 105693666, 140924888, 211387332, 422774664]

約数ペア:

[(1, 422774664), (2, 211387332), (3, 140924888), (4, 105693666), (6, 70462444), (8, 52846833), (12, 35231222), (13, 32521128), (24, 17615611), (26, 16260564), (39, 10840376), (52, 8130282), (78, 5420188), (104, 4065141), (156, 2710094), (312, 1355047)]