20131416932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2473}}^1\times {\mathrm{10883}}^1$

素因数の和:13388

約数の個数: 48

約数和(自身を含む): 40713648192

約数和(自身を除く): 20582231260

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 2473, 4946, 9892, 10883, 21766, 27203, 42041, 43532, 54406, 84082, 108812, 119713, 168164, 185011, 239426, 370022, 462451, 478852, 740044, 924902, 1849804, 2035121, 4070242, 8140484, 26913659, 53827318, 107654636, 296050249, 457532203, 592100498, 915064406, 1184200996, 1830128812, 5032854233, 10065708466, 20131416932]

約数ペア:

[(1, 20131416932), (2, 10065708466), (4, 5032854233), (11, 1830128812), (17, 1184200996), (22, 915064406), (34, 592100498), (44, 457532203), (68, 296050249), (187, 107654636), (374, 53827318), (748, 26913659), (2473, 8140484), (4946, 4070242), (9892, 2035121), (10883, 1849804), (21766, 924902), (27203, 740044), (42041, 478852), (43532, 462451), (54406, 370022), (84082, 239426), (108812, 185011), (119713, 168164)]