15336376

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2857}}^1$

素因数の和:2935

約数の個数: 32

約数和(自身を含む): 31895280

約数和(自身を除く): 16558904

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 2857, 5368, 5714, 11428, 22856, 31427, 62854, 125708, 174277, 251416, 348554, 697108, 1394216, 1917047, 3834094, 7668188, 15336376]

約数ペア:

[(1, 15336376), (2, 7668188), (4, 3834094), (8, 1917047), (11, 1394216), (22, 697108), (44, 348554), (61, 251416), (88, 174277), (122, 125708), (244, 62854), (488, 31427), (671, 22856), (1342, 11428), (2684, 5714), (2857, 5368)]