4481422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6571}}^1$

素因数の和:6615

約数の個数: 16

約数和(自身を含む): 7570944

約数和(自身を除く): 3089522

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 6571, 13142, 72281, 144562, 203701, 407402, 2240711, 4481422]

約数ペア:

[(1, 4481422), (2, 2240711), (11, 407402), (22, 203701), (31, 144562), (62, 72281), (341, 13142), (682, 6571)]