13250699

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4651}}^1$

素因数の和:4706

約数の個数: 16

約数和(自身を含む): 16970496

約数和(自身を除く): 3719797

約数列:

[1, 7, 11, 37, 77, 259, 407, 2849, 4651, 32557, 51161, 172087, 358127, 1204609, 1892957, 13250699]

約数ペア:

[(1, 13250699), (7, 1892957), (11, 1204609), (37, 358127), (77, 172087), (259, 51161), (407, 32557), (2849, 4651)]