15697552008

素因数分解:

$2^3\times 3^1\times {\mathrm{1619}}^1\times {\mathrm{403993}}^1$

素因数の和:405621

約数の個数: 32

約数和(自身を含む): 39268216800

約数和(自身を除く): 23570664792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1619, 3238, 4857, 6476, 9714, 12952, 19428, 38856, 403993, 807986, 1211979, 1615972, 2423958, 3231944, 4847916, 9695832, 654064667, 1308129334, 1962194001, 2616258668, 3924388002, 5232517336, 7848776004, 15697552008]

約数ペア:

[(1, 15697552008), (2, 7848776004), (3, 5232517336), (4, 3924388002), (6, 2616258668), (8, 1962194001), (12, 1308129334), (24, 654064667), (1619, 9695832), (3238, 4847916), (4857, 3231944), (6476, 2423958), (9714, 1615972), (12952, 1211979), (19428, 807986), (38856, 403993)]