90641306

素因数分解:

$2^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{8761}}^1$

素因数の和:9509

約数の個数: 16

約数和(自身を含む): 155613120

約数和(自身を除く): 64971814

約数列:

[1, 2, 7, 14, 739, 1478, 5173, 8761, 10346, 17522, 61327, 122654, 6474379, 12948758, 45320653, 90641306]

約数ペア:

[(1, 90641306), (2, 45320653), (7, 12948758), (14, 6474379), (739, 122654), (1478, 61327), (5173, 17522), (8761, 10346)]