754444054

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{18757}}^1$

素因数の和:18809

約数の個数: 48

約数和(自身を含む): 1482932448

約数和(自身を除く): 728488394

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 169, 182, 221, 238, 338, 442, 1183, 1547, 2366, 2873, 3094, 5746, 18757, 20111, 37514, 40222, 131299, 243841, 262598, 318869, 487682, 637738, 1706887, 2232083, 3169933, 3413774, 4145297, 4464166, 6339866, 8290594, 22189531, 29017079, 44379062, 53888861, 58034158, 107777722, 377222027, 754444054]

約数ペア:

[(1, 754444054), (2, 377222027), (7, 107777722), (13, 58034158), (14, 53888861), (17, 44379062), (26, 29017079), (34, 22189531), (91, 8290594), (119, 6339866), (169, 4464166), (182, 4145297), (221, 3413774), (238, 3169933), (338, 2232083), (442, 1706887), (1183, 637738), (1547, 487682), (2366, 318869), (2873, 262598), (3094, 243841), (5746, 131299), (18757, 40222), (20111, 37514)]