1874408

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 3749760

約数和(自身を除く): 1875352

約数列:

[1, 2, 4, 8, 23, 46, 61, 92, 122, 167, 184, 244, 334, 488, 668, 1336, 1403, 2806, 3841, 5612, 7682, 10187, 11224, 15364, 20374, 30728, 40748, 81496, 234301, 468602, 937204, 1874408]

約数ペア:

[(1, 1874408), (2, 937204), (4, 468602), (8, 234301), (23, 81496), (46, 40748), (61, 30728), (92, 20374), (122, 15364), (167, 11224), (184, 10187), (244, 7682), (334, 5612), (488, 3841), (668, 2806), (1336, 1403)]