2247247168

素因数分解:

$2^6\times {\mathrm{137}}^1\times {\mathrm{256301}}^1$

素因数の和:256450

約数の個数: 28

約数和(自身を含む): 4491948852

約数和(自身を除く): 2244701684

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 274, 548, 1096, 2192, 4384, 8768, 256301, 512602, 1025204, 2050408, 4100816, 8201632, 16403264, 35113237, 70226474, 140452948, 280905896, 561811792, 1123623584, 2247247168]

約数ペア:

[(1, 2247247168), (2, 1123623584), (4, 561811792), (8, 280905896), (16, 140452948), (32, 70226474), (64, 35113237), (137, 16403264), (274, 8201632), (548, 4100816), (1096, 2050408), (2192, 1025204), (4384, 512602), (8768, 256301)]