103638885704

素因数分解:

$2^3\times {\mathrm{915991}}^1\times {\mathrm{14143}}^1$

素因数の和:930140

約数の個数: 16

約数和(自身を含む): 194336862720

約数和(自身を除く): 90697977016

約数列:

[1, 2, 4, 8, 14143, 28286, 56572, 113144, 915991, 1831982, 3663964, 7327928, 12954860713, 25909721426, 51819442852, 103638885704]

約数ペア:

[(1, 103638885704), (2, 51819442852), (4, 25909721426), (8, 12954860713), (14143, 7327928), (28286, 3663964), (56572, 1831982), (113144, 915991)]