8641086

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{331}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 18326400

約数和(自身を除く): 9685314

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 229, 331, 458, 662, 687, 993, 1374, 1986, 4351, 6289, 8702, 12578, 13053, 18867, 26106, 37734, 75799, 151598, 227397, 454794, 1440181, 2880362, 4320543, 8641086]

約数ペア:

[(1, 8641086), (2, 4320543), (3, 2880362), (6, 1440181), (19, 454794), (38, 227397), (57, 151598), (114, 75799), (229, 37734), (331, 26106), (458, 18867), (662, 13053), (687, 12578), (993, 8702), (1374, 6289), (1986, 4351)]