6390422

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:260

約数の個数: 24

約数和(自身を含む): 10369296

約数和(自身を除く): 3978874

約数列:

[1, 2, 19, 38, 53, 106, 167, 334, 361, 722, 1007, 2014, 3173, 6346, 8851, 17702, 19133, 38266, 60287, 120574, 168169, 336338, 3195211, 6390422]

約数ペア:

[(1, 6390422), (2, 3195211), (19, 336338), (38, 168169), (53, 120574), (106, 60287), (167, 38266), (334, 19133), (361, 17702), (722, 8851), (1007, 6346), (2014, 3173)]