12318397730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53558251}}^1$

素因数の和:53558281

約数の個数: 16

約数和(自身を含む): 23137164864

約数和(自身を除く): 10818767134

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 53558251, 107116502, 267791255, 535582510, 1231839773, 2463679546, 6159198865, 12318397730]

約数ペア:

[(1, 12318397730), (2, 6159198865), (5, 2463679546), (10, 1231839773), (23, 535582510), (46, 267791255), (115, 107116502), (230, 53558251)]