5141722

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{653}}^1$

素因数の和:813

約数の個数: 16

約数和(自身を含む): 8036352

約数和(自身を除く): 2894630

約数列:

[1, 2, 31, 62, 127, 254, 653, 1306, 3937, 7874, 20243, 40486, 82931, 165862, 2570861, 5141722]

約数ペア:

[(1, 5141722), (2, 2570861), (31, 165862), (62, 82931), (127, 40486), (254, 20243), (653, 7874), (1306, 3937)]