171870712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{967}}^1\times {\mathrm{1709}}^1$

素因数の和:2695

約数の個数: 32

約数和(自身を含む): 347608800

約数和(自身を除く): 175738088

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 967, 1709, 1934, 3418, 3868, 6836, 7736, 12571, 13672, 22217, 25142, 44434, 50284, 88868, 100568, 177736, 1652603, 3305206, 6610412, 13220824, 21483839, 42967678, 85935356, 171870712]

約数ペア:

[(1, 171870712), (2, 85935356), (4, 42967678), (8, 21483839), (13, 13220824), (26, 6610412), (52, 3305206), (104, 1652603), (967, 177736), (1709, 100568), (1934, 88868), (3418, 50284), (3868, 44434), (6836, 25142), (7736, 22217), (12571, 13672)]