1218736434

素因数分解:

$2^1\times 3^1\times {\mathrm{839}}^1\times {\mathrm{242101}}^1$

素因数の和:242945

約数の個数: 16

約数和(自身を含む): 2440388160

約数和(自身を除く): 1221651726

約数列:

[1, 2, 3, 6, 839, 1678, 2517, 5034, 242101, 484202, 726303, 1452606, 203122739, 406245478, 609368217, 1218736434]

約数ペア:

[(1, 1218736434), (2, 609368217), (3, 406245478), (6, 203122739), (839, 1452606), (1678, 726303), (2517, 484202), (5034, 242101)]