12920952

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2879}}^1$

素因数の和:2916

約数の個数: 64

約数和(自身を含む): 37324800

約数和(自身を除く): 24403848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 2879, 4488, 5758, 8637, 11516, 17274, 23032, 31669, 34548, 48943, 63338, 69096, 95007, 97886, 126676, 146829, 190014, 195772, 253352, 293658, 380028, 391544, 538373, 587316, 760056, 1076746, 1174632, 1615119, 2153492, 3230238, 4306984, 6460476, 12920952]

約数ペア:

[(1, 12920952), (2, 6460476), (3, 4306984), (4, 3230238), (6, 2153492), (8, 1615119), (11, 1174632), (12, 1076746), (17, 760056), (22, 587316), (24, 538373), (33, 391544), (34, 380028), (44, 293658), (51, 253352), (66, 195772), (68, 190014), (88, 146829), (102, 126676), (132, 97886), (136, 95007), (187, 69096), (204, 63338), (264, 48943), (374, 34548), (408, 31669), (561, 23032), (748, 17274), (1122, 11516), (1496, 8637), (2244, 5758), (2879, 4488)]