12654894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{821}}^1$

素因数の和:1200

約数の個数: 32

約数和(自身を含む): 29039616

約数和(自身を除く): 16384722

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 367, 734, 821, 1101, 1642, 2202, 2463, 2569, 4926, 5138, 5747, 7707, 11494, 15414, 17241, 34482, 301307, 602614, 903921, 1807842, 2109149, 4218298, 6327447, 12654894]

約数ペア:

[(1, 12654894), (2, 6327447), (3, 4218298), (6, 2109149), (7, 1807842), (14, 903921), (21, 602614), (42, 301307), (367, 34482), (734, 17241), (821, 15414), (1101, 11494), (1642, 7707), (2202, 5747), (2463, 5138), (2569, 4926)]