39803138

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{1901}}^1$

素因数の和:1970

約数の個数: 24

約数和(自身を含む): 65219580

約数和(自身を除く): 25416442

約数列:

[1, 2, 19, 29, 38, 58, 361, 551, 722, 1102, 1901, 3802, 10469, 20938, 36119, 55129, 72238, 110258, 686261, 1047451, 1372522, 2094902, 19901569, 39803138]

約数ペア:

[(1, 39803138), (2, 19901569), (19, 2094902), (29, 1372522), (38, 1047451), (58, 686261), (361, 110258), (551, 72238), (722, 55129), (1102, 36119), (1901, 20938), (3802, 10469)]