104321984

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{125387}}^1$

素因数の和:125412

約数の個数: 28

約数和(自身を含む): 222939864

約数和(自身を除く): 118617880

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 125387, 250774, 501548, 1003096, 1630031, 2006192, 3260062, 4012384, 6520124, 8024768, 13040248, 26080496, 52160992, 104321984]

約数ペア:

[(1, 104321984), (2, 52160992), (4, 26080496), (8, 13040248), (13, 8024768), (16, 6520124), (26, 4012384), (32, 3260062), (52, 2006192), (64, 1630031), (104, 1003096), (208, 501548), (416, 250774), (832, 125387)]