12635104

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:359

約数の個数: 48

約数和(自身を含む): 26320896

約数和(自身を除く): 13685792

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 94, 124, 188, 248, 271, 376, 496, 542, 752, 992, 1084, 1457, 1504, 2168, 2914, 4336, 5828, 8401, 8672, 11656, 12737, 16802, 23312, 25474, 33604, 46624, 50948, 67208, 101896, 134416, 203792, 268832, 394847, 407584, 789694, 1579388, 3158776, 6317552, 12635104]

約数ペア:

[(1, 12635104), (2, 6317552), (4, 3158776), (8, 1579388), (16, 789694), (31, 407584), (32, 394847), (47, 268832), (62, 203792), (94, 134416), (124, 101896), (188, 67208), (248, 50948), (271, 46624), (376, 33604), (496, 25474), (542, 23312), (752, 16802), (992, 12737), (1084, 11656), (1457, 8672), (1504, 8401), (2168, 5828), (2914, 4336)]