38393836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{13931}}^1$

素因数の和:14001

約数の個数: 24

約数和(自身を含む): 73728144

約数和(自身を除く): 35334308

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 13931, 27862, 55724, 181103, 362206, 724412, 738343, 1476686, 2953372, 9598459, 19196918, 38393836]

約数ペア:

[(1, 38393836), (2, 19196918), (4, 9598459), (13, 2953372), (26, 1476686), (52, 738343), (53, 724412), (106, 362206), (212, 181103), (689, 55724), (1378, 27862), (2756, 13931)]