15329958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{953}}^1$

素因数の和:1348

約数の個数: 32

約数和(自身を含む): 35168256

約数和(自身を除く): 19838298

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 383, 766, 953, 1149, 1906, 2298, 2681, 2859, 5362, 5718, 6671, 8043, 13342, 16086, 20013, 40026, 364999, 729998, 1094997, 2189994, 2554993, 5109986, 7664979, 15329958]

約数ペア:

[(1, 15329958), (2, 7664979), (3, 5109986), (6, 2554993), (7, 2189994), (14, 1094997), (21, 729998), (42, 364999), (383, 40026), (766, 20013), (953, 16086), (1149, 13342), (1906, 8043), (2298, 6671), (2681, 5718), (2859, 5362)]