1403006368

素因数分解:

$2^5\times {\mathrm{5081}}^1\times {\mathrm{8629}}^1$

素因数の和:13720

約数の個数: 24

約数和(自身を含む): 2763032580

約数和(自身を除く): 1360026212

約数列:

[1, 2, 4, 8, 16, 32, 5081, 8629, 10162, 17258, 20324, 34516, 40648, 69032, 81296, 138064, 162592, 276128, 43843949, 87687898, 175375796, 350751592, 701503184, 1403006368]

約数ペア:

[(1, 1403006368), (2, 701503184), (4, 350751592), (8, 175375796), (16, 87687898), (32, 43843949), (5081, 276128), (8629, 162592), (10162, 138064), (17258, 81296), (20324, 69032), (34516, 40648)]