1256306

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{881}}^1$

素因数の和:937

約数の個数: 16

約数和(自身を含む): 2032128

約数和(自身を除く): 775822

約数列:

[1, 2, 23, 31, 46, 62, 713, 881, 1426, 1762, 20263, 27311, 40526, 54622, 628153, 1256306]

約数ペア:

[(1, 1256306), (2, 628153), (23, 54622), (31, 40526), (46, 27311), (62, 20263), (713, 1762), (881, 1426)]