12647502

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1$

素因数の和:627

約数の個数: 80

約数和(自身を含む): 34151040

約数和(自身を除く): 21503538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 266, 342, 378, 399, 513, 567, 587, 798, 1026, 1134, 1174, 1197, 1539, 1761, 2394, 3078, 3522, 3591, 4109, 5283, 7182, 8218, 10566, 10773, 11153, 12327, 15849, 21546, 22306, 24654, 31698, 33459, 36981, 47547, 66918, 73962, 78071, 95094, 100377, 110943, 156142, 200754, 221886, 234213, 301131, 332829, 468426, 602262, 665658, 702639, 903393, 1405278, 1806786, 2107917, 4215834, 6323751, 12647502]

約数ペア:

[(1, 12647502), (2, 6323751), (3, 4215834), (6, 2107917), (7, 1806786), (9, 1405278), (14, 903393), (18, 702639), (19, 665658), (21, 602262), (27, 468426), (38, 332829), (42, 301131), (54, 234213), (57, 221886), (63, 200754), (81, 156142), (114, 110943), (126, 100377), (133, 95094), (162, 78071), (171, 73962), (189, 66918), (266, 47547), (342, 36981), (378, 33459), (399, 31698), (513, 24654), (567, 22306), (587, 21546), (798, 15849), (1026, 12327), (1134, 11153), (1174, 10773), (1197, 10566), (1539, 8218), (1761, 7182), (2394, 5283), (3078, 4109), (3522, 3591)]