8389992

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{26891}}^1$

素因数の和:26913

約数の個数: 32

約数和(自身を含む): 22589280

約数和(自身を除く): 14199288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 26891, 53782, 80673, 107564, 161346, 215128, 322692, 349583, 645384, 699166, 1048749, 1398332, 2097498, 2796664, 4194996, 8389992]

約数ペア:

[(1, 8389992), (2, 4194996), (3, 2796664), (4, 2097498), (6, 1398332), (8, 1048749), (12, 699166), (13, 645384), (24, 349583), (26, 322692), (39, 215128), (52, 161346), (78, 107564), (104, 80673), (156, 53782), (312, 26891)]