4878208

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{1657}}^1$

素因数の和:1694

約数の個数: 32

約数和(自身を含む): 10146960

約数和(自身を除く): 5268752

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 1657, 2944, 3314, 6628, 13256, 26512, 38111, 53024, 76222, 106048, 152444, 212096, 304888, 609776, 1219552, 2439104, 4878208]

約数ペア:

[(1, 4878208), (2, 2439104), (4, 1219552), (8, 609776), (16, 304888), (23, 212096), (32, 152444), (46, 106048), (64, 76222), (92, 53024), (128, 38111), (184, 26512), (368, 13256), (736, 6628), (1472, 3314), (1657, 2944)]