13194916

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2927}}^1$

素因数の和:2968

約数の個数: 36

約数和(自身を含む): 28038528

約数和(自身を除く): 14843612

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 2927, 4508, 5854, 11708, 20489, 40978, 67321, 81956, 134642, 143423, 269284, 286846, 471247, 573692, 942494, 1884988, 3298729, 6597458, 13194916]

約数ペア:

[(1, 13194916), (2, 6597458), (4, 3298729), (7, 1884988), (14, 942494), (23, 573692), (28, 471247), (46, 286846), (49, 269284), (92, 143423), (98, 134642), (161, 81956), (196, 67321), (322, 40978), (644, 20489), (1127, 11708), (2254, 5854), (2927, 4508)]