26964238

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{27127}}^1$

素因数の和:27207

約数の個数: 16

約数和(自身を含む): 46877184

約数和(自身を除く): 19912946

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 27127, 54254, 189889, 379778, 1926017, 3852034, 13482119, 26964238]

約数ペア:

[(1, 26964238), (2, 13482119), (7, 3852034), (14, 1926017), (71, 379778), (142, 189889), (497, 54254), (994, 27127)]