15840935

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1933}}^1$

素因数の和:2098

約数の個数: 16

約数和(自身を含む): 20887200

約数和(自身を除く): 5046265

約数列:

[1, 5, 11, 55, 149, 745, 1639, 1933, 8195, 9665, 21263, 106315, 288017, 1440085, 3168187, 15840935]

約数ペア:

[(1, 15840935), (5, 3168187), (11, 1440085), (55, 288017), (149, 106315), (745, 21263), (1639, 9665), (1933, 8195)]