8442702

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{20393}}^1$

素因数の和:20424

約数の個数: 24

約数和(自身を含む): 19088784

約数和(自身を除く): 10646082

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 20393, 40786, 61179, 122358, 183537, 367074, 469039, 938078, 1407117, 2814234, 4221351, 8442702]

約数ペア:

[(1, 8442702), (2, 4221351), (3, 2814234), (6, 1407117), (9, 938078), (18, 469039), (23, 367074), (46, 183537), (69, 122358), (138, 61179), (207, 40786), (414, 20393)]