28548384

素因数分解:

$2^5\times 3^1\times {\mathrm{347}}^1\times {\mathrm{857}}^1$

素因数の和:1217

約数の個数: 48

約数和(自身を含む): 75243168

約数和(自身を除く): 46694784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 347, 694, 857, 1041, 1388, 1714, 2082, 2571, 2776, 3428, 4164, 5142, 5552, 6856, 8328, 10284, 11104, 13712, 16656, 20568, 27424, 33312, 41136, 82272, 297379, 594758, 892137, 1189516, 1784274, 2379032, 3568548, 4758064, 7137096, 9516128, 14274192, 28548384]

約数ペア:

[(1, 28548384), (2, 14274192), (3, 9516128), (4, 7137096), (6, 4758064), (8, 3568548), (12, 2379032), (16, 1784274), (24, 1189516), (32, 892137), (48, 594758), (96, 297379), (347, 82272), (694, 41136), (857, 33312), (1041, 27424), (1388, 20568), (1714, 16656), (2082, 13712), (2571, 11104), (2776, 10284), (3428, 8328), (4164, 6856), (5142, 5552)]