1294398

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{10273}}^1$

素因数の和:10288

約数の個数: 24

約数和(自身を含む): 3205488

約数和(自身を除く): 1911090

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 10273, 20546, 30819, 61638, 71911, 92457, 143822, 184914, 215733, 431466, 647199, 1294398]

約数ペア:

[(1, 1294398), (2, 647199), (3, 431466), (6, 215733), (7, 184914), (9, 143822), (14, 92457), (18, 71911), (21, 61638), (42, 30819), (63, 20546), (126, 10273)]