12910768

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{62071}}^1$

素因数の和:62092

約数の個数: 20

約数和(自身を含む): 26939248

約数和(自身を除く): 14028480

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 62071, 124142, 248284, 496568, 806923, 993136, 1613846, 3227692, 6455384, 12910768]

約数ペア:

[(1, 12910768), (2, 6455384), (4, 3227692), (8, 1613846), (13, 993136), (16, 806923), (26, 496568), (52, 248284), (104, 124142), (208, 62071)]