12998176

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{13103}}^1$

素因数の和:13144

約数の個数: 24

約数和(自身を含む): 26417664

約数和(自身を除く): 13419488

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 13103, 26206, 52412, 104824, 209648, 406193, 419296, 812386, 1624772, 3249544, 6499088, 12998176]

約数ペア:

[(1, 12998176), (2, 6499088), (4, 3249544), (8, 1624772), (16, 812386), (31, 419296), (32, 406193), (62, 209648), (124, 104824), (248, 52412), (496, 26206), (992, 13103)]