7794704

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{28657}}^1$

素因数の和:28682

約数の個数: 20

約数和(自身を含む): 15991164

約数和(自身を除く): 8196460

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 28657, 57314, 114628, 229256, 458512, 487169, 974338, 1948676, 3897352, 7794704]

約数ペア:

[(1, 7794704), (2, 3897352), (4, 1948676), (8, 974338), (16, 487169), (17, 458512), (34, 229256), (68, 114628), (136, 57314), (272, 28657)]