139594793758

素因数分解:

$2^1\times 7^3\times {\mathrm{197}}^1\times {\mathrm{1032949}}^1$

素因数の和:1033169

約数の個数: 32

約数和(自身を含む): 245428920000

約数和(自身を除く): 105834126242

約数列:

[1, 2, 7, 14, 49, 98, 197, 343, 394, 686, 1379, 2758, 9653, 19306, 67571, 135142, 1032949, 2065898, 7230643, 14461286, 50614501, 101229002, 203490953, 354301507, 406981906, 708603014, 1424436671, 2848873342, 9971056697, 19942113394, 69797396879, 139594793758]

約数ペア:

[(1, 139594793758), (2, 69797396879), (7, 19942113394), (14, 9971056697), (49, 2848873342), (98, 1424436671), (197, 708603014), (343, 406981906), (394, 354301507), (686, 203490953), (1379, 101229002), (2758, 50614501), (9653, 14461286), (19306, 7230643), (67571, 2065898), (135142, 1032949)]