9691430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{138449}}^1$

素因数の和:138463

約数の個数: 16

約数和(自身を含む): 19936800

約数和(自身を除く): 10245370

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 138449, 276898, 692245, 969143, 1384490, 1938286, 4845715, 9691430]

約数ペア:

[(1, 9691430), (2, 4845715), (5, 1938286), (7, 1384490), (10, 969143), (14, 692245), (35, 276898), (70, 138449)]