752121628

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{83089}}^1$

素因数の和:83197

約数の個数: 24

約数和(自身を含む): 1377299840

約数和(自身を除く): 625178212

約数列:

[1, 2, 4, 31, 62, 73, 124, 146, 292, 2263, 4526, 9052, 83089, 166178, 332356, 2575759, 5151518, 6065497, 10303036, 12130994, 24261988, 188030407, 376060814, 752121628]

約数ペア:

[(1, 752121628), (2, 376060814), (4, 188030407), (31, 24261988), (62, 12130994), (73, 10303036), (124, 6065497), (146, 5151518), (292, 2575759), (2263, 332356), (4526, 166178), (9052, 83089)]