12546846

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:378

約数の個数: 64

約数和(自身を含む): 30623040

約数和(自身を除く): 18076194

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 61, 78, 117, 122, 183, 234, 293, 351, 366, 549, 586, 702, 793, 879, 1098, 1586, 1647, 1758, 2379, 2637, 3294, 3809, 4758, 5274, 7137, 7618, 7911, 11427, 14274, 15822, 17873, 21411, 22854, 34281, 35746, 42822, 53619, 68562, 102843, 107238, 160857, 205686, 232349, 321714, 464698, 482571, 697047, 965142, 1394094, 2091141, 4182282, 6273423, 12546846]

約数ペア:

[(1, 12546846), (2, 6273423), (3, 4182282), (6, 2091141), (9, 1394094), (13, 965142), (18, 697047), (26, 482571), (27, 464698), (39, 321714), (54, 232349), (61, 205686), (78, 160857), (117, 107238), (122, 102843), (183, 68562), (234, 53619), (293, 42822), (351, 35746), (366, 34281), (549, 22854), (586, 21411), (702, 17873), (793, 15822), (879, 14274), (1098, 11427), (1586, 7911), (1647, 7618), (1758, 7137), (2379, 5274), (2637, 4758), (3294, 3809)]