9979286

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{541}}^1$

素因数の和:967

約数の個数: 16

約数和(自身を含む): 15687648

約数和(自身を除く): 5708362

約数列:

[1, 2, 23, 46, 401, 541, 802, 1082, 9223, 12443, 18446, 24886, 216941, 433882, 4989643, 9979286]

約数ペア:

[(1, 9979286), (2, 4989643), (23, 433882), (46, 216941), (401, 24886), (541, 18446), (802, 12443), (1082, 9223)]