22171032

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23687}}^1$

素因数の和:23712

約数の個数: 48

約数和(自身を含む): 64668240

約数和(自身を除く): 42497208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 23687, 47374, 71061, 94748, 142122, 189496, 213183, 284244, 307931, 426366, 568488, 615862, 852732, 923793, 1231724, 1705464, 1847586, 2463448, 2771379, 3695172, 5542758, 7390344, 11085516, 22171032]

約数ペア:

[(1, 22171032), (2, 11085516), (3, 7390344), (4, 5542758), (6, 3695172), (8, 2771379), (9, 2463448), (12, 1847586), (13, 1705464), (18, 1231724), (24, 923793), (26, 852732), (36, 615862), (39, 568488), (52, 426366), (72, 307931), (78, 284244), (104, 213183), (117, 189496), (156, 142122), (234, 94748), (312, 71061), (468, 47374), (936, 23687)]