31995670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5507}}^1$

素因数の和:5604

約数の個数: 32

約数和(自身を含む): 66624768

約数和(自身を除く): 34629098

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 5507, 5810, 11014, 27535, 38549, 55070, 77098, 192745, 385490, 457081, 914162, 2285405, 3199567, 4570810, 6399134, 15997835, 31995670]

約数ペア:

[(1, 31995670), (2, 15997835), (5, 6399134), (7, 4570810), (10, 3199567), (14, 2285405), (35, 914162), (70, 457081), (83, 385490), (166, 192745), (415, 77098), (581, 55070), (830, 38549), (1162, 27535), (2905, 11014), (5507, 5810)]