26181268

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{12373}}^1$

素因数の和:12423

約数の個数: 18

約数和(自身を含む): 47899754

約数和(自身を除く): 21718486

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 12373, 24746, 49492, 284579, 569158, 1138316, 6545317, 13090634, 26181268]

約数ペア:

[(1, 26181268), (2, 13090634), (4, 6545317), (23, 1138316), (46, 569158), (92, 284579), (529, 49492), (1058, 24746), (2116, 12373)]