5581992

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17891}}^1$

素因数の和:17913

約数の個数: 32

約数和(自身を含む): 15029280

約数和(自身を除く): 9447288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 17891, 35782, 53673, 71564, 107346, 143128, 214692, 232583, 429384, 465166, 697749, 930332, 1395498, 1860664, 2790996, 5581992]

約数ペア:

[(1, 5581992), (2, 2790996), (3, 1860664), (4, 1395498), (6, 930332), (8, 697749), (12, 465166), (13, 429384), (24, 232583), (26, 214692), (39, 143128), (52, 107346), (78, 71564), (104, 53673), (156, 35782), (312, 17891)]