12866814

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:349

約数の個数: 48

約数和(自身を含む): 29023488

約数和(自身を除く): 16156674

約数列:

[1, 2, 3, 6, 9, 18, 47, 67, 94, 134, 141, 201, 227, 282, 402, 423, 454, 603, 681, 846, 1206, 1362, 2043, 3149, 4086, 6298, 9447, 10669, 15209, 18894, 21338, 28341, 30418, 32007, 45627, 56682, 64014, 91254, 96021, 136881, 192042, 273762, 714823, 1429646, 2144469, 4288938, 6433407, 12866814]

約数ペア:

[(1, 12866814), (2, 6433407), (3, 4288938), (6, 2144469), (9, 1429646), (18, 714823), (47, 273762), (67, 192042), (94, 136881), (134, 96021), (141, 91254), (201, 64014), (227, 56682), (282, 45627), (402, 32007), (423, 30418), (454, 28341), (603, 21338), (681, 18894), (846, 15209), (1206, 10669), (1362, 9447), (2043, 6298), (3149, 4086)]