7513136

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{1171}}^1$

素因数の和:1580

約数の個数: 20

約数和(自身を含む): 14605464

約数和(自身を除く): 7092328

約数列:

[1, 2, 4, 8, 16, 401, 802, 1171, 1604, 2342, 3208, 4684, 6416, 9368, 18736, 469571, 939142, 1878284, 3756568, 7513136]

約数ペア:

[(1, 7513136), (2, 3756568), (4, 1878284), (8, 939142), (16, 469571), (401, 18736), (802, 9368), (1171, 6416), (1604, 4684), (2342, 3208)]