11995841

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{563}}^1$

素因数の和:736

約数の個数: 16

約数和(自身を含む): 14212800

約数和(自身を除く): 2216959

約数列:

[1, 11, 13, 143, 149, 563, 1639, 1937, 6193, 7319, 21307, 80509, 83887, 922757, 1090531, 11995841]

約数ペア:

[(1, 11995841), (11, 1090531), (13, 922757), (143, 83887), (149, 80509), (563, 21307), (1639, 7319), (1937, 6193)]