4005534

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{577}}^1$

素因数の和:684

約数の個数: 32

約数和(自身を含む): 8739360

約数和(自身を除く): 4733826

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 577, 1154, 1157, 1731, 2314, 3462, 3471, 6942, 7501, 15002, 22503, 45006, 51353, 102706, 154059, 308118, 667589, 1335178, 2002767, 4005534]

約数ペア:

[(1, 4005534), (2, 2002767), (3, 1335178), (6, 667589), (13, 308118), (26, 154059), (39, 102706), (78, 51353), (89, 45006), (178, 22503), (267, 15002), (534, 7501), (577, 6942), (1154, 3471), (1157, 3462), (1731, 2314)]