11797188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1609}}^1$

素因数の和:1676

約数の個数: 48

約数和(自身を含む): 30293760

約数和(自身を除く): 18496572

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1609, 1833, 2444, 3218, 3666, 4827, 6436, 7332, 9654, 19308, 20917, 41834, 62751, 75623, 83668, 125502, 151246, 226869, 251004, 302492, 453738, 907476, 983099, 1966198, 2949297, 3932396, 5898594, 11797188]

約数ペア:

[(1, 11797188), (2, 5898594), (3, 3932396), (4, 2949297), (6, 1966198), (12, 983099), (13, 907476), (26, 453738), (39, 302492), (47, 251004), (52, 226869), (78, 151246), (94, 125502), (141, 83668), (156, 75623), (188, 62751), (282, 41834), (564, 20917), (611, 19308), (1222, 9654), (1609, 7332), (1833, 6436), (2444, 4827), (3218, 3666)]