11818884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12791}}^1$

素因数の和:12816

約数の個数: 48

約数和(自身を含む): 34384896

約数和(自身を除く): 22566012

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 12791, 25582, 38373, 51164, 76746, 89537, 140701, 153492, 179074, 268611, 281402, 358148, 422103, 537222, 562804, 844206, 984907, 1074444, 1688412, 1969814, 2954721, 3939628, 5909442, 11818884]

約数ペア:

[(1, 11818884), (2, 5909442), (3, 3939628), (4, 2954721), (6, 1969814), (7, 1688412), (11, 1074444), (12, 984907), (14, 844206), (21, 562804), (22, 537222), (28, 422103), (33, 358148), (42, 281402), (44, 268611), (66, 179074), (77, 153492), (84, 140701), (132, 89537), (154, 76746), (231, 51164), (308, 38373), (462, 25582), (924, 12791)]