7327216

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{35227}}^1$

素因数の和:35248

約数の個数: 20

約数和(自身を含む): 15288952

約数和(自身を除く): 7961736

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 35227, 70454, 140908, 281816, 457951, 563632, 915902, 1831804, 3663608, 7327216]

約数ペア:

[(1, 7327216), (2, 3663608), (4, 1831804), (8, 915902), (13, 563632), (16, 457951), (26, 281816), (52, 140908), (104, 70454), (208, 35227)]