9120568

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{337}}^1$

素因数の和:559

約数の個数: 32

約数和(自身を含む): 18252000

約数和(自身を除く): 9131432

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 199, 337, 398, 674, 796, 1348, 1592, 2696, 3383, 5729, 6766, 11458, 13532, 22916, 27064, 45832, 67063, 134126, 268252, 536504, 1140071, 2280142, 4560284, 9120568]

約数ペア:

[(1, 9120568), (2, 4560284), (4, 2280142), (8, 1140071), (17, 536504), (34, 268252), (68, 134126), (136, 67063), (199, 45832), (337, 27064), (398, 22916), (674, 13532), (796, 11458), (1348, 6766), (1592, 5729), (2696, 3383)]