9916424

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{617}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 22192380

約数和(自身を除く): 12275956

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 392, 574, 617, 1148, 1234, 2009, 2296, 2468, 4018, 4319, 4936, 8036, 8638, 16072, 17276, 25297, 30233, 34552, 50594, 60466, 101188, 120932, 177079, 202376, 241864, 354158, 708316, 1239553, 1416632, 2479106, 4958212, 9916424]

約数ペア:

[(1, 9916424), (2, 4958212), (4, 2479106), (7, 1416632), (8, 1239553), (14, 708316), (28, 354158), (41, 241864), (49, 202376), (56, 177079), (82, 120932), (98, 101188), (164, 60466), (196, 50594), (287, 34552), (328, 30233), (392, 25297), (574, 17276), (617, 16072), (1148, 8638), (1234, 8036), (2009, 4936), (2296, 4319), (2468, 4018)]