71454298

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{28789}}^1$

素因数の和:28881

約数の個数: 16

約数和(自身を含む): 115044840

約数和(自身を除く): 43590542

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 28789, 57578, 489413, 978826, 2101597, 4203194, 35727149, 71454298]

約数ペア:

[(1, 71454298), (2, 35727149), (17, 4203194), (34, 2101597), (73, 978826), (146, 489413), (1241, 57578), (2482, 28789)]