7149856

素因数分解:

$2^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{541}}^1$

素因数の和:617

約数の個数: 48

約数和(自身を含む): 16390080

約数和(自身を除く): 9240224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 112, 118, 224, 236, 413, 472, 541, 826, 944, 1082, 1652, 1888, 2164, 3304, 3787, 4328, 6608, 7574, 8656, 13216, 15148, 17312, 30296, 31919, 60592, 63838, 121184, 127676, 223433, 255352, 446866, 510704, 893732, 1021408, 1787464, 3574928, 7149856]

約数ペア:

[(1, 7149856), (2, 3574928), (4, 1787464), (7, 1021408), (8, 893732), (14, 510704), (16, 446866), (28, 255352), (32, 223433), (56, 127676), (59, 121184), (112, 63838), (118, 60592), (224, 31919), (236, 30296), (413, 17312), (472, 15148), (541, 13216), (826, 8656), (944, 7574), (1082, 6608), (1652, 4328), (1888, 3787), (2164, 3304)]