61581422

素因数分解:

$2^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{9419}}^1$

素因数の和:9895

約数の個数: 16

約数和(自身を含む): 105805440

約数和(自身を除く): 44224018

約数列:

[1, 2, 7, 14, 467, 934, 3269, 6538, 9419, 18838, 65933, 131866, 4398673, 8797346, 30790711, 61581422]

約数ペア:

[(1, 61581422), (2, 30790711), (7, 8797346), (14, 4398673), (467, 131866), (934, 65933), (3269, 18838), (6538, 9419)]