12990097956

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1231}}^1\times {\mathrm{79943}}^1$

素因数の和:81192

約数の個数: 48

約数和(自身を含む): 33092978688

約数和(自身を除く): 20102880732

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1231, 2462, 3693, 4924, 7386, 13541, 14772, 27082, 40623, 54164, 79943, 81246, 159886, 162492, 239829, 319772, 479658, 879373, 959316, 1758746, 2638119, 3517492, 5276238, 10552476, 98409833, 196819666, 295229499, 393639332, 590458998, 1082508163, 1180917996, 2165016326, 3247524489, 4330032652, 6495048978, 12990097956]

約数ペア:

[(1, 12990097956), (2, 6495048978), (3, 4330032652), (4, 3247524489), (6, 2165016326), (11, 1180917996), (12, 1082508163), (22, 590458998), (33, 393639332), (44, 295229499), (66, 196819666), (132, 98409833), (1231, 10552476), (2462, 5276238), (3693, 3517492), (4924, 2638119), (7386, 1758746), (13541, 959316), (14772, 879373), (27082, 479658), (40623, 319772), (54164, 239829), (79943, 162492), (81246, 159886)]