1741672

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 3437280

約数和(自身を除く): 1695608

約数列:

[1, 2, 4, 8, 43, 61, 83, 86, 122, 166, 172, 244, 332, 344, 488, 664, 2623, 3569, 5063, 5246, 7138, 10126, 10492, 14276, 20252, 20984, 28552, 40504, 217709, 435418, 870836, 1741672]

約数ペア:

[(1, 1741672), (2, 870836), (4, 435418), (8, 217709), (43, 40504), (61, 28552), (83, 20984), (86, 20252), (122, 14276), (166, 10492), (172, 10126), (244, 7138), (332, 5246), (344, 5063), (488, 3569), (664, 2623)]