1996428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23767}}^1$

素因数の和:23781

約数の個数: 24

約数和(自身を含む): 5324032

約数和(自身を除く): 3327604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 23767, 47534, 71301, 95068, 142602, 166369, 285204, 332738, 499107, 665476, 998214, 1996428]

約数ペア:

[(1, 1996428), (2, 998214), (3, 665476), (4, 499107), (6, 332738), (7, 285204), (12, 166369), (14, 142602), (21, 95068), (28, 71301), (42, 47534), (84, 23767)]