1037456

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:231

約数の個数: 40

約数和(自身を含む): 2351040

約数和(自身を除く): 1313584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 157, 236, 314, 413, 472, 628, 826, 944, 1099, 1256, 1652, 2198, 2512, 3304, 4396, 6608, 8792, 9263, 17584, 18526, 37052, 64841, 74104, 129682, 148208, 259364, 518728, 1037456]

約数ペア:

[(1, 1037456), (2, 518728), (4, 259364), (7, 148208), (8, 129682), (14, 74104), (16, 64841), (28, 37052), (56, 18526), (59, 17584), (112, 9263), (118, 8792), (157, 6608), (236, 4396), (314, 3304), (413, 2512), (472, 2198), (628, 1652), (826, 1256), (944, 1099)]