15982302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3923}}^1$

素因数の和:4032

約数の個数: 32

約数和(自身を含む): 36916992

約数和(自身を除く): 20934690

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 3923, 4074, 7846, 11769, 23538, 27461, 54922, 82383, 164766, 380531, 761062, 1141593, 2283186, 2663717, 5327434, 7991151, 15982302]

約数ペア:

[(1, 15982302), (2, 7991151), (3, 5327434), (6, 2663717), (7, 2283186), (14, 1141593), (21, 761062), (42, 380531), (97, 164766), (194, 82383), (291, 54922), (582, 27461), (679, 23538), (1358, 11769), (2037, 7846), (3923, 4074)]