1904264494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{86557477}}^1$

素因数の和:86557490

約数の個数: 8

約数和(自身を含む): 3116069208

約数和(自身を除く): 1211804714

約数列:

[1, 2, 11, 22, 86557477, 173114954, 952132247, 1904264494]

約数ペア:

[(1, 1904264494), (2, 952132247), (11, 173114954), (22, 86557477)]