13449648

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{7573}}^1$

素因数の和:7621

約数の個数: 40

約数和(自身を含む): 35688688

約数和(自身を除く): 22239040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 7573, 15146, 22719, 30292, 45438, 60584, 90876, 121168, 181752, 280201, 363504, 560402, 840603, 1120804, 1681206, 2241608, 3362412, 4483216, 6724824, 13449648]

約数ペア:

[(1, 13449648), (2, 6724824), (3, 4483216), (4, 3362412), (6, 2241608), (8, 1681206), (12, 1120804), (16, 840603), (24, 560402), (37, 363504), (48, 280201), (74, 181752), (111, 121168), (148, 90876), (222, 60584), (296, 45438), (444, 30292), (592, 22719), (888, 15146), (1776, 7573)]