1419506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{571}}^1$

素因数の和:697

約数の個数: 16

約数和(自身を含む): 2347488

約数和(自身を除く): 927982

約数列:

[1, 2, 11, 22, 113, 226, 571, 1142, 1243, 2486, 6281, 12562, 64523, 129046, 709753, 1419506]

約数ペア:

[(1, 1419506), (2, 709753), (11, 129046), (22, 64523), (113, 12562), (226, 6281), (571, 2486), (1142, 1243)]