38087119

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{467}}^1$

素因数の和:726

約数の個数: 16

約数和(自身を含む): 44568576

約数和(自身を除く): 6481457

約数列:

[1, 7, 61, 191, 427, 467, 1337, 3269, 11651, 28487, 81557, 89197, 199409, 624379, 5441017, 38087119]

約数ペア:

[(1, 38087119), (7, 5441017), (61, 624379), (191, 199409), (427, 89197), (467, 81557), (1337, 28487), (3269, 11651)]