15662066

素因数分解:

$2^1\times 7^3\times {\mathrm{17}}^2\times {\mathrm{79}}^1$

素因数の和:136

約数の個数: 48

約数和(自身を含む): 29472000

約数和(自身を除く): 13809934

約数列:

[1, 2, 7, 14, 17, 34, 49, 79, 98, 119, 158, 238, 289, 343, 553, 578, 686, 833, 1106, 1343, 1666, 2023, 2686, 3871, 4046, 5831, 7742, 9401, 11662, 14161, 18802, 22831, 27097, 28322, 45662, 54194, 65807, 99127, 131614, 159817, 198254, 319634, 460649, 921298, 1118719, 2237438, 7831033, 15662066]

約数ペア:

[(1, 15662066), (2, 7831033), (7, 2237438), (14, 1118719), (17, 921298), (34, 460649), (49, 319634), (79, 198254), (98, 159817), (119, 131614), (158, 99127), (238, 65807), (289, 54194), (343, 45662), (553, 28322), (578, 27097), (686, 22831), (833, 18802), (1106, 14161), (1343, 11662), (1666, 9401), (2023, 7742), (2686, 5831), (3871, 4046)]