858976612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{971693}}^1$

素因数の和:971727

約数の個数: 24

約数和(自身を含む): 1714068216

約数和(自身を除く): 855091604

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 971693, 1943386, 3886772, 12632009, 16518781, 25264018, 33037562, 50528036, 66075124, 214744153, 429488306, 858976612]

約数ペア:

[(1, 858976612), (2, 429488306), (4, 214744153), (13, 66075124), (17, 50528036), (26, 33037562), (34, 25264018), (52, 16518781), (68, 12632009), (221, 3886772), (442, 1943386), (884, 971693)]