12980492904

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{12577997}}^1$

素因数の和:12578049

約数の個数: 32

約数和(自身を含む): 33205914720

約数和(自身を除く): 20225421816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 12577997, 25155994, 37733991, 50311988, 75467982, 100623976, 150935964, 301871928, 540853871, 1081707742, 1622561613, 2163415484, 3245123226, 4326830968, 6490246452, 12980492904]

約数ペア:

[(1, 12980492904), (2, 6490246452), (3, 4326830968), (4, 3245123226), (6, 2163415484), (8, 1622561613), (12, 1081707742), (24, 540853871), (43, 301871928), (86, 150935964), (129, 100623976), (172, 75467982), (258, 50311988), (344, 37733991), (516, 25155994), (1032, 12577997)]