28422768

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53831}}^1$

素因数の和:53853

約数の個数: 40

約数和(自身を含む): 80102016

約数和(自身を除く): 51679248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 53831, 107662, 161493, 215324, 322986, 430648, 592141, 645972, 861296, 1184282, 1291944, 1776423, 2368564, 2583888, 3552846, 4737128, 7105692, 9474256, 14211384, 28422768]

約数ペア:

[(1, 28422768), (2, 14211384), (3, 9474256), (4, 7105692), (6, 4737128), (8, 3552846), (11, 2583888), (12, 2368564), (16, 1776423), (22, 1291944), (24, 1184282), (33, 861296), (44, 645972), (48, 592141), (66, 430648), (88, 322986), (132, 215324), (176, 161493), (264, 107662), (528, 53831)]