4384754668

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2205611}}^1$

素因数の和:2205693

約数の個数: 24

約数和(自身を含む): 8893027584

約数和(自身を除く): 4508272916

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 2205611, 4411222, 8822444, 15439277, 30878554, 61757108, 156598381, 313196762, 626393524, 1096188667, 2192377334, 4384754668]

約数ペア:

[(1, 4384754668), (2, 2192377334), (4, 1096188667), (7, 626393524), (14, 313196762), (28, 156598381), (71, 61757108), (142, 30878554), (284, 15439277), (497, 8822444), (994, 4411222), (1988, 2205611)]