469883986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1642951}}^1$

素因数の和:1642977

約数の個数: 16

約数和(自身を含む): 828047808

約数和(自身を除く): 358163822

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1642951, 3285902, 18072461, 21358363, 36144922, 42716726, 234941993, 469883986]

約数ペア:

[(1, 469883986), (2, 234941993), (11, 42716726), (13, 36144922), (22, 21358363), (26, 18072461), (143, 3285902), (286, 1642951)]