26333714

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:251

約数の個数: 48

約数和(自身を含む): 47487384

約数和(自身を除く): 21153670

約数列:

[1, 2, 11, 17, 22, 34, 37, 74, 121, 173, 187, 242, 346, 374, 407, 629, 814, 1258, 1903, 2057, 2941, 3806, 4114, 4477, 5882, 6401, 6919, 8954, 12802, 13838, 20933, 32351, 41866, 64702, 70411, 76109, 108817, 140822, 152218, 217634, 355861, 711722, 774521, 1196987, 1549042, 2393974, 13166857, 26333714]

約数ペア:

[(1, 26333714), (2, 13166857), (11, 2393974), (17, 1549042), (22, 1196987), (34, 774521), (37, 711722), (74, 355861), (121, 217634), (173, 152218), (187, 140822), (242, 108817), (346, 76109), (374, 70411), (407, 64702), (629, 41866), (814, 32351), (1258, 20933), (1903, 13838), (2057, 12802), (2941, 8954), (3806, 6919), (4114, 6401), (4477, 5882)]