29721314

素因数分解:

$2^1\times 7^1\times {\mathrm{1367}}^1\times {\mathrm{1553}}^1$

素因数の和:2929

約数の個数: 16

約数和(自身を含む): 51020928

約数和(自身を除く): 21299614

約数列:

[1, 2, 7, 14, 1367, 1553, 2734, 3106, 9569, 10871, 19138, 21742, 2122951, 4245902, 14860657, 29721314]

約数ペア:

[(1, 29721314), (2, 14860657), (7, 4245902), (14, 2122951), (1367, 21742), (1553, 19138), (2734, 10871), (3106, 9569)]