11972246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1021}}^1$

素因数の和:1088

約数の個数: 32

約数和(自身を含む): 21633696

約数和(自身を除く): 9661450

約数列:

[1, 2, 11, 13, 22, 26, 41, 82, 143, 286, 451, 533, 902, 1021, 1066, 2042, 5863, 11231, 11726, 13273, 22462, 26546, 41861, 83722, 146003, 292006, 460471, 544193, 920942, 1088386, 5986123, 11972246]

約数ペア:

[(1, 11972246), (2, 5986123), (11, 1088386), (13, 920942), (22, 544193), (26, 460471), (41, 292006), (82, 146003), (143, 83722), (286, 41861), (451, 26546), (533, 22462), (902, 13273), (1021, 11726), (1066, 11231), (2042, 5863)]