12884356798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{640949}}^1$

素因数の和:641016

約数の個数: 24

約数和(自身を含む): 21266721000

約数和(自身を除く): 8382364202

約数列:

[1, 2, 19, 23, 38, 46, 437, 529, 874, 1058, 10051, 20102, 640949, 1281898, 12178031, 14741827, 24356062, 29483654, 280094713, 339062021, 560189426, 678124042, 6442178399, 12884356798]

約数ペア:

[(1, 12884356798), (2, 6442178399), (19, 678124042), (23, 560189426), (38, 339062021), (46, 280094713), (437, 29483654), (529, 24356062), (874, 14741827), (1058, 12178031), (10051, 1281898), (20102, 640949)]