1149386

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:206

約数の個数: 32

約数和(自身を含む): 2160000

約数和(自身を除く): 1010614

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 149, 203, 266, 298, 406, 551, 1043, 1102, 2086, 2831, 3857, 4321, 5662, 7714, 8642, 19817, 30247, 39634, 60494, 82099, 164198, 574693, 1149386]

約数ペア:

[(1, 1149386), (2, 574693), (7, 164198), (14, 82099), (19, 60494), (29, 39634), (38, 30247), (58, 19817), (133, 8642), (149, 7714), (203, 5662), (266, 4321), (298, 3857), (406, 2831), (551, 2086), (1043, 1102)]