3231982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{631}}^1$

素因数の和:843

約数の個数: 16

約数和(自身を含む): 5255712

約数和(自身を除く): 2023730

約数列:

[1, 2, 13, 26, 197, 394, 631, 1262, 2561, 5122, 8203, 16406, 124307, 248614, 1615991, 3231982]

約数ペア:

[(1, 3231982), (2, 1615991), (13, 248614), (26, 124307), (197, 16406), (394, 8203), (631, 5122), (1262, 2561)]