1716428

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1039}}^1$

素因数の和:1109

約数の個数: 24

約数和(自身を含む): 3494400

約数和(自身を除く): 1777972

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1039, 1652, 2078, 4156, 7273, 14546, 29092, 61301, 122602, 245204, 429107, 858214, 1716428]

約数ペア:

[(1, 1716428), (2, 858214), (4, 429107), (7, 245204), (14, 122602), (28, 61301), (59, 29092), (118, 14546), (236, 7273), (413, 4156), (826, 2078), (1039, 1652)]