1941212

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5333}}^1$

素因数の和:5357

約数の個数: 24

約数和(自身を含む): 4181856

約数和(自身を除く): 2240644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 5333, 10666, 21332, 37331, 69329, 74662, 138658, 149324, 277316, 485303, 970606, 1941212]

約数ペア:

[(1, 1941212), (2, 970606), (4, 485303), (7, 277316), (13, 149324), (14, 138658), (26, 74662), (28, 69329), (52, 37331), (91, 21332), (182, 10666), (364, 5333)]