1294395318

素因数分解:

$2^1\times 3^2\times {\mathrm{661}}^1\times {\mathrm{108791}}^1$

素因数の和:109460

約数の個数: 24

約数和(自身を含む): 2808791856

約数和(自身を除く): 1514396538

約数列:

[1, 2, 3, 6, 9, 18, 661, 1322, 1983, 3966, 5949, 11898, 108791, 217582, 326373, 652746, 979119, 1958238, 71910851, 143821702, 215732553, 431465106, 647197659, 1294395318]

約数ペア:

[(1, 1294395318), (2, 647197659), (3, 431465106), (6, 215732553), (9, 143821702), (18, 71910851), (661, 1958238), (1322, 979119), (1983, 652746), (3966, 326373), (5949, 217582), (11898, 108791)]