1026378

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 2318400

約数和(自身を除く): 1292022

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 229, 249, 458, 498, 687, 747, 1374, 1494, 2061, 2241, 4122, 4482, 6183, 12366, 19007, 38014, 57021, 114042, 171063, 342126, 513189, 1026378]

約数ペア:

[(1, 1026378), (2, 513189), (3, 342126), (6, 171063), (9, 114042), (18, 57021), (27, 38014), (54, 19007), (83, 12366), (166, 6183), (229, 4482), (249, 4122), (458, 2241), (498, 2061), (687, 1494), (747, 1374)]