2247295792

素因数分解:

$2^4\times 7^1\times {\mathrm{2357}}^1\times {\mathrm{8513}}^1$

素因数の和:10885

約数の個数: 40

約数和(自身を含む): 4978850976

約数和(自身を除く): 2731555184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2357, 4714, 8513, 9428, 16499, 17026, 18856, 32998, 34052, 37712, 59591, 65996, 68104, 119182, 131992, 136208, 238364, 263984, 476728, 953456, 20065141, 40130282, 80260564, 140455987, 160521128, 280911974, 321042256, 561823948, 1123647896, 2247295792]

約数ペア:

[(1, 2247295792), (2, 1123647896), (4, 561823948), (7, 321042256), (8, 280911974), (14, 160521128), (16, 140455987), (28, 80260564), (56, 40130282), (112, 20065141), (2357, 953456), (4714, 476728), (8513, 263984), (9428, 238364), (16499, 136208), (17026, 131992), (18856, 119182), (32998, 68104), (34052, 65996), (37712, 59591)]