30137338

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{195697}}^1$

素因数の和:195717

約数の個数: 16

約数和(自身を含む): 56361024

約数和(自身を除く): 26223686

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 195697, 391394, 1369879, 2152667, 2739758, 4305334, 15068669, 30137338]

約数ペア:

[(1, 30137338), (2, 15068669), (7, 4305334), (11, 2739758), (14, 2152667), (22, 1369879), (77, 391394), (154, 195697)]