9931540.00000000

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{87407}}^1$

素因数の和:87434

約数の個数: 48

約数和(自身を含む): 274111488

約数和(自身を除く): 178663044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 87407, 174814, 262221, 349628, 524442, 611849, 1048884, 1136291, 1223698, 1835547, 2272582, 2447396, 3408873, 3671094, 4545164, 6817746, 7342188, 7954037, 13635492, 15908074, 23862111, 31816148, 47724222, 95448444]

約数ペア:

[(1, 95448444), (2, 47724222), (3, 31816148), (4, 23862111), (6, 15908074), (7, 13635492), (12, 7954037), (13, 7342188), (14, 6817746), (21, 4545164), (26, 3671094), (28, 3408873), (39, 2447396), (42, 2272582), (52, 1835547), (78, 1223698), (84, 1136291), (91, 1048884), (156, 611849), (182, 524442), (273, 349628), (364, 262221), (546, 174814), (1092, 87407)]