17277408

素因数分解:

$2^5\times 3^3\times {\mathrm{19997}}^1$

素因数の和:20016

約数の個数: 48

約数和(自身を含む): 50394960

約数和(自身を除く): 33117552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 19997, 39994, 59991, 79988, 119982, 159976, 179973, 239964, 319952, 359946, 479928, 539919, 639904, 719892, 959856, 1079838, 1439784, 1919712, 2159676, 2879568, 4319352, 5759136, 8638704, 17277408]

約数ペア:

[(1, 17277408), (2, 8638704), (3, 5759136), (4, 4319352), (6, 2879568), (8, 2159676), (9, 1919712), (12, 1439784), (16, 1079838), (18, 959856), (24, 719892), (27, 639904), (32, 539919), (36, 479928), (48, 359946), (54, 319952), (72, 239964), (96, 179973), (108, 159976), (144, 119982), (216, 79988), (288, 59991), (432, 39994), (864, 19997)]