42328546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{5303}}^1$

素因数の和:5625

約数の個数: 16

約数和(自身を含む): 68612544

約数和(自身を除く): 26283998

約数列:

[1, 2, 13, 26, 307, 614, 3991, 5303, 7982, 10606, 68939, 137878, 1628021, 3256042, 21164273, 42328546]

約数ペア:

[(1, 42328546), (2, 21164273), (13, 3256042), (26, 1628021), (307, 137878), (614, 68939), (3991, 10606), (5303, 7982)]