86421616

素因数分解:

$2^4\times {\mathrm{739}}^1\times {\mathrm{7309}}^1$

素因数の和:8056

約数の個数: 20

約数和(自身を含む): 167691400

約数和(自身を除く): 81269784

約数列:

[1, 2, 4, 8, 16, 739, 1478, 2956, 5912, 7309, 11824, 14618, 29236, 58472, 116944, 5401351, 10802702, 21605404, 43210808, 86421616]

約数ペア:

[(1, 86421616), (2, 43210808), (4, 21605404), (8, 10802702), (16, 5401351), (739, 116944), (1478, 58472), (2956, 29236), (5912, 14618), (7309, 11824)]