38761903

素因数分解:

${\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:354

約数の個数: 16

約数和(自身を含む): 41040000

約数和(自身を除く): 2278097

約数列:

[1, 37, 79, 89, 149, 2923, 3293, 5513, 7031, 11771, 13261, 260147, 435527, 490657, 1047619, 38761903]

約数ペア:

[(1, 38761903), (37, 1047619), (79, 490657), (89, 435527), (149, 260147), (2923, 13261), (3293, 11771), (5513, 7031)]