25928812

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71233}}^1$

素因数の和:71257

約数の個数: 24

約数和(自身を含む): 55847456

約数和(自身を除く): 29918644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 71233, 142466, 284932, 498631, 926029, 997262, 1852058, 1994524, 3704116, 6482203, 12964406, 25928812]

約数ペア:

[(1, 25928812), (2, 12964406), (4, 6482203), (7, 3704116), (13, 1994524), (14, 1852058), (26, 997262), (28, 926029), (52, 498631), (91, 284932), (182, 142466), (364, 71233)]