550264834

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{15971}}^1$

素因数の和:16110

約数の個数: 32

約数和(自身を含む): 993586176

約数和(自身を除く): 443321342

約数列:

[1, 2, 7, 14, 23, 46, 107, 161, 214, 322, 749, 1498, 2461, 4922, 15971, 17227, 31942, 34454, 111797, 223594, 367333, 734666, 1708897, 2571331, 3417794, 5142662, 11962279, 23924558, 39304631, 78609262, 275132417, 550264834]

約数ペア:

[(1, 550264834), (2, 275132417), (7, 78609262), (14, 39304631), (23, 23924558), (46, 11962279), (107, 5142662), (161, 3417794), (214, 2571331), (322, 1708897), (749, 734666), (1498, 367333), (2461, 223594), (4922, 111797), (15971, 34454), (17227, 31942)]