19333536

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{5443}}^1$

素因数の和:5493

約数の個数: 48

約数和(自身を含む): 52131744

約数和(自身を除く): 32798208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 5443, 10886, 16329, 21772, 32658, 43544, 65316, 87088, 130632, 174176, 201391, 261264, 402782, 522528, 604173, 805564, 1208346, 1611128, 2416692, 3222256, 4833384, 6444512, 9666768, 19333536]

約数ペア:

[(1, 19333536), (2, 9666768), (3, 6444512), (4, 4833384), (6, 3222256), (8, 2416692), (12, 1611128), (16, 1208346), (24, 805564), (32, 604173), (37, 522528), (48, 402782), (74, 261264), (96, 201391), (111, 174176), (148, 130632), (222, 87088), (296, 65316), (444, 43544), (592, 32658), (888, 21772), (1184, 16329), (1776, 10886), (3552, 5443)]