19049172002

素因数分解:

$2^1\times 7^1\times {\mathrm{13063}}^1\times {\mathrm{104161}}^1$

素因数の和:117233

約数の個数: 16

約数和(自身を含む): 32658536832

約数和(自身を除く): 13609364830

約数列:

[1, 2, 7, 14, 13063, 26126, 91441, 104161, 182882, 208322, 729127, 1458254, 1360655143, 2721310286, 9524586001, 19049172002]

約数ペア:

[(1, 19049172002), (2, 9524586001), (7, 2721310286), (14, 1360655143), (13063, 1458254), (26126, 729127), (91441, 208322), (104161, 182882)]