134494568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{3907}}^1$

素因数の和:4257

約数の個数: 32

約数和(自身を含む): 272465760

約数和(自身を除く): 137971192

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 331, 662, 1324, 2648, 3907, 4303, 7814, 8606, 15628, 17212, 31256, 34424, 50791, 101582, 203164, 406328, 1293217, 2586434, 5172868, 10345736, 16811821, 33623642, 67247284, 134494568]

約数ペア:

[(1, 134494568), (2, 67247284), (4, 33623642), (8, 16811821), (13, 10345736), (26, 5172868), (52, 2586434), (104, 1293217), (331, 406328), (662, 203164), (1324, 101582), (2648, 50791), (3907, 34424), (4303, 31256), (7814, 17212), (8606, 15628)]