9231986

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 15966720

約数和(自身を除く): 6734734

約数列:

[1, 2, 17, 19, 31, 34, 38, 62, 323, 461, 527, 589, 646, 922, 1054, 1178, 7837, 8759, 10013, 14291, 15674, 17518, 20026, 28582, 148903, 242947, 271529, 297806, 485894, 543058, 4615993, 9231986]

約数ペア:

[(1, 9231986), (2, 4615993), (17, 543058), (19, 485894), (31, 297806), (34, 271529), (38, 242947), (62, 148903), (323, 28582), (461, 20026), (527, 17518), (589, 15674), (646, 14291), (922, 10013), (1054, 8759), (1178, 7837)]