47913144

素因数分解:

$2^3\times 3^1\times {\mathrm{1996381}}^1$

素因数の和:1996390

約数の個数: 16

約数和(自身を含む): 119782920

約数和(自身を除く): 71869776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1996381, 3992762, 5989143, 7985524, 11978286, 15971048, 23956572, 47913144]

約数ペア:

[(1, 47913144), (2, 23956572), (3, 15971048), (4, 11978286), (6, 7985524), (8, 5989143), (12, 3992762), (24, 1996381)]