4955824

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{4243}}^1$

素因数の和:4324

約数の個数: 20

約数和(自身を含む): 9735736

約数和(自身を除く): 4779912

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 4243, 8486, 16972, 33944, 67888, 309739, 619478, 1238956, 2477912, 4955824]

約数ペア:

[(1, 4955824), (2, 2477912), (4, 1238956), (8, 619478), (16, 309739), (73, 67888), (146, 33944), (292, 16972), (584, 8486), (1168, 4243)]