12559998

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4049}}^1$

素因数の和:4112

約数の個数: 32

約数和(自身を含む): 27993600

約数和(自身を除く): 15433602

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 141, 282, 517, 1034, 1551, 3102, 4049, 8098, 12147, 24294, 44539, 89078, 133617, 190303, 267234, 380606, 570909, 1141818, 2093333, 4186666, 6279999, 12559998]

約数ペア:

[(1, 12559998), (2, 6279999), (3, 4186666), (6, 2093333), (11, 1141818), (22, 570909), (33, 380606), (47, 267234), (66, 190303), (94, 133617), (141, 89078), (282, 44539), (517, 24294), (1034, 12147), (1551, 8098), (3102, 4049)]