18194088094

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2671}}^1\times {\mathrm{2879}}^1$

素因数の和:5585

約数の個数: 48

約数和(自身を含む): 33798021120

約数和(自身を除く): 15603933026

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 2671, 2879, 5342, 5758, 18697, 20153, 34723, 37394, 37427, 40306, 69446, 74854, 243061, 261989, 451399, 486122, 486551, 523978, 902798, 973102, 3159793, 3405857, 6319586, 6811714, 7689809, 15379618, 53828663, 99967517, 107657326, 199935034, 699772619, 1299577721, 1399545238, 2599155442, 9097044047, 18194088094]

約数ペア:

[(1, 18194088094), (2, 9097044047), (7, 2599155442), (13, 1399545238), (14, 1299577721), (26, 699772619), (91, 199935034), (169, 107657326), (182, 99967517), (338, 53828663), (1183, 15379618), (2366, 7689809), (2671, 6811714), (2879, 6319586), (5342, 3405857), (5758, 3159793), (18697, 973102), (20153, 902798), (34723, 523978), (37394, 486551), (37427, 486122), (40306, 451399), (69446, 261989), (74854, 243061)]