5047864

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{4019}}^1$

素因数の和:4182

約数の個数: 16

約数和(自身を含む): 9527400

約数和(自身を除く): 4479536

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 4019, 8038, 16076, 32152, 630983, 1261966, 2523932, 5047864]

約数ペア:

[(1, 5047864), (2, 2523932), (4, 1261966), (8, 630983), (157, 32152), (314, 16076), (628, 8038), (1256, 4019)]