4664426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:266

約数の個数: 32

約数和(自身を含む): 8155728

約数和(自身を除く): 3491302

約数列:

[1, 2, 13, 17, 26, 34, 61, 122, 173, 221, 346, 442, 793, 1037, 1586, 2074, 2249, 2941, 4498, 5882, 10553, 13481, 21106, 26962, 38233, 76466, 137189, 179401, 274378, 358802, 2332213, 4664426]

約数ペア:

[(1, 4664426), (2, 2332213), (13, 358802), (17, 274378), (26, 179401), (34, 137189), (61, 76466), (122, 38233), (173, 26962), (221, 21106), (346, 13481), (442, 10553), (793, 5882), (1037, 4498), (1586, 2941), (2074, 2249)]