84904198

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{42157}}^1$

素因数の和:42231

約数の個数: 16

約数和(自身を含む): 136591920

約数和(自身を除く): 51687722

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 42157, 84314, 800983, 1601966, 2234321, 4468642, 42452099, 84904198]

約数ペア:

[(1, 84904198), (2, 42452099), (19, 4468642), (38, 2234321), (53, 1601966), (106, 800983), (1007, 84314), (2014, 42157)]