26143348

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4993}}^1$

素因数の和:5032

約数の個数: 48

約数和(自身を含む): 60407424

約数和(自身を除く): 34264076

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 4993, 5236, 9986, 19972, 34951, 54923, 69902, 84881, 109846, 139804, 169762, 219692, 339524, 384461, 594167, 768922, 933691, 1188334, 1537844, 1867382, 2376668, 3734764, 6535837, 13071674, 26143348]

約数ペア:

[(1, 26143348), (2, 13071674), (4, 6535837), (7, 3734764), (11, 2376668), (14, 1867382), (17, 1537844), (22, 1188334), (28, 933691), (34, 768922), (44, 594167), (68, 384461), (77, 339524), (119, 219692), (154, 169762), (187, 139804), (238, 109846), (308, 84881), (374, 69902), (476, 54923), (748, 34951), (1309, 19972), (2618, 9986), (4993, 5236)]