22148434

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{143821}}^1$

素因数の和:143841

約数の個数: 16

約数和(自身を含む): 41420736

約数和(自身を除く): 19272302

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 143821, 287642, 1006747, 1582031, 2013494, 3164062, 11074217, 22148434]

約数ペア:

[(1, 22148434), (2, 11074217), (7, 3164062), (11, 2013494), (14, 1582031), (22, 1006747), (77, 287642), (154, 143821)]