1900892422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6646477}}^1$

素因数の和:6646503

約数の個数: 16

約数和(自身を含む): 3349824912

約数和(自身を除く): 1448932490

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 6646477, 13292954, 73111247, 86404201, 146222494, 172808402, 950446211, 1900892422]

約数ペア:

[(1, 1900892422), (2, 950446211), (11, 172808402), (13, 146222494), (22, 86404201), (26, 73111247), (143, 13292954), (286, 6646477)]