331366916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{4360091}}^1$

素因数の和:4360114

約数の個数: 12

約数和(自身を含む): 610412880

約数和(自身を除く): 279045964

約数列:

[1, 2, 4, 19, 38, 76, 4360091, 8720182, 17440364, 82841729, 165683458, 331366916]

約数ペア:

[(1, 331366916), (2, 165683458), (4, 82841729), (19, 17440364), (38, 8720182), (76, 4360091)]