20139421812

素因数分解:

$2^2\times 3^1\times {\mathrm{359}}^1\times {\mathrm{4674889}}^1$

素因数の和:4675255

約数の個数: 24

約数和(自身を含む): 47122891200

約数和(自身を除く): 26983469388

約数列:

[1, 2, 3, 4, 6, 12, 359, 718, 1077, 1436, 2154, 4308, 4674889, 9349778, 14024667, 18699556, 28049334, 56098668, 1678285151, 3356570302, 5034855453, 6713140604, 10069710906, 20139421812]

約数ペア:

[(1, 20139421812), (2, 10069710906), (3, 6713140604), (4, 5034855453), (6, 3356570302), (12, 1678285151), (359, 56098668), (718, 28049334), (1077, 18699556), (1436, 14024667), (2154, 9349778), (4308, 4674889)]