15431386

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{967}}^1$

素因数の和:1149

約数の個数: 16

約数和(自身を含む): 23696640

約数和(自身を除く): 8265254

約数列:

[1, 2, 79, 101, 158, 202, 967, 1934, 7979, 15958, 76393, 97667, 152786, 195334, 7715693, 15431386]

約数ペア:

[(1, 15431386), (2, 7715693), (79, 195334), (101, 152786), (158, 97667), (202, 76393), (967, 15958), (1934, 7979)]