15680928

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{8597}}^1$

素因数の和:8629

約数の個数: 48

約数和(自身を含む): 43333920

約数和(自身を除く): 27652992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 8597, 17194, 25791, 34388, 51582, 68776, 103164, 137552, 163343, 206328, 275104, 326686, 412656, 490029, 653372, 825312, 980058, 1306744, 1960116, 2613488, 3920232, 5226976, 7840464, 15680928]

約数ペア:

[(1, 15680928), (2, 7840464), (3, 5226976), (4, 3920232), (6, 2613488), (8, 1960116), (12, 1306744), (16, 980058), (19, 825312), (24, 653372), (32, 490029), (38, 412656), (48, 326686), (57, 275104), (76, 206328), (96, 163343), (114, 137552), (152, 103164), (228, 68776), (304, 51582), (456, 34388), (608, 25791), (912, 17194), (1824, 8597)]