12261383212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13870343}}^1$

素因数の和:13870377

約数の個数: 24

約数和(自身を含む): 24467286816

約数和(自身を除く): 12205903604

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 13870343, 27740686, 55481372, 180314459, 235795831, 360628918, 471591662, 721257836, 943183324, 3065345803, 6130691606, 12261383212]

約数ペア:

[(1, 12261383212), (2, 6130691606), (4, 3065345803), (13, 943183324), (17, 721257836), (26, 471591662), (34, 360628918), (52, 235795831), (68, 180314459), (221, 55481372), (442, 27740686), (884, 13870343)]