9872942

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2699}}^1$

素因数の和:2791

約数の個数: 16

約数和(自身を含む): 15552000

約数和(自身を除く): 5679058

約数列:

[1, 2, 31, 59, 62, 118, 1829, 2699, 3658, 5398, 83669, 159241, 167338, 318482, 4936471, 9872942]

約数ペア:

[(1, 9872942), (2, 4936471), (31, 318482), (59, 167338), (62, 159241), (118, 83669), (1829, 5398), (2699, 3658)]