13497688

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{673}}^1$

素因数の和:811

約数の個数: 32

約数和(自身を含む): 26690400

約数和(自身を除く): 13192712

約数列:

[1, 2, 4, 8, 23, 46, 92, 109, 184, 218, 436, 673, 872, 1346, 2507, 2692, 5014, 5384, 10028, 15479, 20056, 30958, 61916, 73357, 123832, 146714, 293428, 586856, 1687211, 3374422, 6748844, 13497688]

約数ペア:

[(1, 13497688), (2, 6748844), (4, 3374422), (8, 1687211), (23, 586856), (46, 293428), (92, 146714), (109, 123832), (184, 73357), (218, 61916), (436, 30958), (673, 20056), (872, 15479), (1346, 10028), (2507, 5384), (2692, 5014)]