129355822

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{163}}^1\times {\mathrm{1373}}^1$

素因数の和:1572

約数の個数: 24

約数和(自身を含む): 207534456

約数和(自身を除く): 78178634

約数列:

[1, 2, 17, 34, 163, 289, 326, 578, 1373, 2746, 2771, 5542, 23341, 46682, 47107, 94214, 223799, 396797, 447598, 793594, 3804583, 7609166, 64677911, 129355822]

約数ペア:

[(1, 129355822), (2, 64677911), (17, 7609166), (34, 3804583), (163, 793594), (289, 447598), (326, 396797), (578, 223799), (1373, 94214), (2746, 47107), (2771, 46682), (5542, 23341)]