25670356

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{859}}^1$

素因数の和:1135

約数の個数: 24

約数和(自身を含む): 46618880

約数和(自身を除く): 20948524

約数列:

[1, 2, 4, 31, 62, 124, 241, 482, 859, 964, 1718, 3436, 7471, 14942, 26629, 29884, 53258, 106516, 207019, 414038, 828076, 6417589, 12835178, 25670356]

約数ペア:

[(1, 25670356), (2, 12835178), (4, 6417589), (31, 828076), (62, 414038), (124, 207019), (241, 106516), (482, 53258), (859, 29884), (964, 26629), (1718, 14942), (3436, 7471)]