11247678

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{677}}^1$

素因数の和:769

約数の個数: 48

約数和(自身を含む): 26653536

約数和(自身を除く): 15405858

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 71, 78, 117, 142, 213, 234, 426, 639, 677, 923, 1278, 1354, 1846, 2031, 2769, 4062, 5538, 6093, 8307, 8801, 12186, 16614, 17602, 26403, 48067, 52806, 79209, 96134, 144201, 158418, 288402, 432603, 624871, 865206, 1249742, 1874613, 3749226, 5623839, 11247678]

約数ペア:

[(1, 11247678), (2, 5623839), (3, 3749226), (6, 1874613), (9, 1249742), (13, 865206), (18, 624871), (26, 432603), (39, 288402), (71, 158418), (78, 144201), (117, 96134), (142, 79209), (213, 52806), (234, 48067), (426, 26403), (639, 17602), (677, 16614), (923, 12186), (1278, 8801), (1354, 8307), (1846, 6093), (2031, 5538), (2769, 4062)]