15708861492

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{974737}}^1$

素因数の和:974840

約数の個数: 48

約数和(自身を含む): 39301436160

約数和(自身を除く): 23592574668

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 79, 102, 158, 204, 237, 316, 474, 948, 1343, 2686, 4029, 5372, 8058, 16116, 974737, 1949474, 2924211, 3898948, 5848422, 11696844, 16570529, 33141058, 49711587, 66282116, 77004223, 99423174, 154008446, 198846348, 231012669, 308016892, 462025338, 924050676, 1309071791, 2618143582, 3927215373, 5236287164, 7854430746, 15708861492]

約数ペア:

[(1, 15708861492), (2, 7854430746), (3, 5236287164), (4, 3927215373), (6, 2618143582), (12, 1309071791), (17, 924050676), (34, 462025338), (51, 308016892), (68, 231012669), (79, 198846348), (102, 154008446), (158, 99423174), (204, 77004223), (237, 66282116), (316, 49711587), (474, 33141058), (948, 16570529), (1343, 11696844), (2686, 5848422), (4029, 3898948), (5372, 2924211), (8058, 1949474), (16116, 974737)]