126328956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{809801}}^1$

素因数の和:809821

約数の個数: 24

約数和(自身を含む): 317442384

約数和(自身を除く): 191113428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 809801, 1619602, 2429403, 3239204, 4858806, 9717612, 10527413, 21054826, 31582239, 42109652, 63164478, 126328956]

約数ペア:

[(1, 126328956), (2, 63164478), (3, 42109652), (4, 31582239), (6, 21054826), (12, 10527413), (13, 9717612), (26, 4858806), (39, 3239204), (52, 2429403), (78, 1619602), (156, 809801)]