12756840769

素因数分解:

${\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{28663}}^1$

素因数の和:28944

約数の個数: 16

約数和(自身を含む): 13414752000

約数和(自身を除く): 657911231

約数列:

[1, 29, 103, 149, 2987, 4321, 15347, 28663, 445063, 831227, 2952289, 4270787, 85616381, 123852823, 439891061, 12756840769]

約数ペア:

[(1, 12756840769), (29, 439891061), (103, 123852823), (149, 85616381), (2987, 4270787), (4321, 2952289), (15347, 831227), (28663, 445063)]