4647244

素因数分解:

$2^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{617}}^1$

素因数の和:897

約数の個数: 24

約数和(自身を含む): 9344160

約数和(自身を除く): 4696916

約数列:

[1, 2, 4, 7, 14, 28, 269, 538, 617, 1076, 1234, 1883, 2468, 3766, 4319, 7532, 8638, 17276, 165973, 331946, 663892, 1161811, 2323622, 4647244]

約数ペア:

[(1, 4647244), (2, 2323622), (4, 1161811), (7, 663892), (14, 331946), (28, 165973), (269, 17276), (538, 8638), (617, 7532), (1076, 4319), (1234, 3766), (1883, 2468)]