12493404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4507}}^1$

素因数の和:4535

約数の個数: 72

約数和(自身を含む): 39381888

約数和(自身を除く): 26888484

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 4507, 9014, 13521, 18028, 27042, 31549, 40563, 49577, 54084, 63098, 81126, 94647, 99154, 126196, 148731, 162252, 189294, 198308, 283941, 297462, 347039, 378588, 446193, 567882, 594924, 694078, 892386, 1041117, 1135764, 1388156, 1784772, 2082234, 3123351, 4164468, 6246702, 12493404]

約数ペア:

[(1, 12493404), (2, 6246702), (3, 4164468), (4, 3123351), (6, 2082234), (7, 1784772), (9, 1388156), (11, 1135764), (12, 1041117), (14, 892386), (18, 694078), (21, 594924), (22, 567882), (28, 446193), (33, 378588), (36, 347039), (42, 297462), (44, 283941), (63, 198308), (66, 189294), (77, 162252), (84, 148731), (99, 126196), (126, 99154), (132, 94647), (154, 81126), (198, 63098), (231, 54084), (252, 49577), (308, 40563), (396, 31549), (462, 27042), (693, 18028), (924, 13521), (1386, 9014), (2772, 4507)]