15447922

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1$

素因数の和:502

約数の個数: 32

約数和(自身を含む): 27574272

約数和(自身を除く): 12126350

約数列:

[1, 2, 7, 14, 43, 67, 86, 134, 301, 383, 469, 602, 766, 938, 2681, 2881, 5362, 5762, 16469, 20167, 25661, 32938, 40334, 51322, 115283, 179627, 230566, 359254, 1103423, 2206846, 7723961, 15447922]

約数ペア:

[(1, 15447922), (2, 7723961), (7, 2206846), (14, 1103423), (43, 359254), (67, 230566), (86, 179627), (134, 115283), (301, 51322), (383, 40334), (469, 32938), (602, 25661), (766, 20167), (938, 16469), (2681, 5762), (2881, 5362)]