1305532168

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{3980281}}^1$

素因数の和:3980328

約数の個数: 16

約数和(自身を含む): 2507577660

約数和(自身を除く): 1202045492

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 3980281, 7960562, 15921124, 31842248, 163191521, 326383042, 652766084, 1305532168]

約数ペア:

[(1, 1305532168), (2, 652766084), (4, 326383042), (8, 163191521), (41, 31842248), (82, 15921124), (164, 7960562), (328, 3980281)]