1173712

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{673}}^1$

素因数の和:790

約数の個数: 20

約数和(自身を含む): 2298340

約数和(自身を除く): 1124628

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 673, 872, 1346, 1744, 2692, 5384, 10768, 73357, 146714, 293428, 586856, 1173712]

約数ペア:

[(1, 1173712), (2, 586856), (4, 293428), (8, 146714), (16, 73357), (109, 10768), (218, 5384), (436, 2692), (673, 1744), (872, 1346)]