18019302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4423}}^1$

素因数の和:4532

約数の個数: 32

約数和(自身を含む): 41620992

約数和(自身を除く): 23601690

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 4074, 4423, 8846, 13269, 26538, 30961, 61922, 92883, 185766, 429031, 858062, 1287093, 2574186, 3003217, 6006434, 9009651, 18019302]

約数ペア:

[(1, 18019302), (2, 9009651), (3, 6006434), (6, 3003217), (7, 2574186), (14, 1287093), (21, 858062), (42, 429031), (97, 185766), (194, 92883), (291, 61922), (582, 30961), (679, 26538), (1358, 13269), (2037, 8846), (4074, 4423)]