19376434

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{125821}}^1$

素因数の和:125841

約数の個数: 16

約数和(自身を含む): 36236736

約数和(自身を除く): 16860302

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 125821, 251642, 880747, 1384031, 1761494, 2768062, 9688217, 19376434]

約数ペア:

[(1, 19376434), (2, 9688217), (7, 2768062), (11, 1761494), (14, 1384031), (22, 880747), (77, 251642), (154, 125821)]