19014765742

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{19129543}}^1$

素因数の和:19129623

約数の個数: 16

約数和(自身を含む): 33055852032

約数和(自身を除く): 14041086290

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 19129543, 38259086, 133906801, 267813602, 1358197553, 2716395106, 9507382871, 19014765742]

約数ペア:

[(1, 19014765742), (2, 9507382871), (7, 2716395106), (14, 1358197553), (71, 267813602), (142, 133906801), (497, 38259086), (994, 19129543)]