1103024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{5303}}^1$

素因数の和:5324

約数の個数: 20

約数和(自身を含む): 2301936

約数和(自身を除く): 1198912

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 5303, 10606, 21212, 42424, 68939, 84848, 137878, 275756, 551512, 1103024]

約数ペア:

[(1, 1103024), (2, 551512), (4, 275756), (8, 137878), (13, 84848), (16, 68939), (26, 42424), (52, 21212), (104, 10606), (208, 5303)]