974656

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:266

約数の個数: 28

約数和(自身を含む): 1966468

約数和(自身を除く): 991812

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 157, 194, 314, 388, 628, 776, 1256, 1552, 2512, 3104, 5024, 6208, 10048, 15229, 30458, 60916, 121832, 243664, 487328, 974656]

約数ペア:

[(1, 974656), (2, 487328), (4, 243664), (8, 121832), (16, 60916), (32, 30458), (64, 15229), (97, 10048), (157, 6208), (194, 5024), (314, 3104), (388, 2512), (628, 1552), (776, 1256)]