11646378

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:459

約数の個数: 48

約数和(自身を含む): 26522496

約数和(自身を除く): 14876118

約数列:

[1, 2, 3, 6, 9, 18, 41, 43, 82, 86, 123, 129, 246, 258, 367, 369, 387, 734, 738, 774, 1101, 1763, 2202, 3303, 3526, 5289, 6606, 10578, 15047, 15781, 15867, 30094, 31562, 31734, 45141, 47343, 90282, 94686, 135423, 142029, 270846, 284058, 647021, 1294042, 1941063, 3882126, 5823189, 11646378]

約数ペア:

[(1, 11646378), (2, 5823189), (3, 3882126), (6, 1941063), (9, 1294042), (18, 647021), (41, 284058), (43, 270846), (82, 142029), (86, 135423), (123, 94686), (129, 90282), (246, 47343), (258, 45141), (367, 31734), (369, 31562), (387, 30094), (734, 15867), (738, 15781), (774, 15047), (1101, 10578), (1763, 6606), (2202, 5289), (3303, 3526)]