1993122334

素因数分解:

$2^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{186587}}^1$

素因数の和:186712

約数の個数: 24

約数和(自身を含む): 3509720280

約数和(自身を除く): 1516597946

約数列:

[1, 2, 7, 14, 49, 98, 109, 218, 763, 1526, 5341, 10682, 186587, 373174, 1306109, 2612218, 9142763, 18285526, 20337983, 40675966, 142365881, 284731762, 996561167, 1993122334]

約数ペア:

[(1, 1993122334), (2, 996561167), (7, 284731762), (14, 142365881), (49, 40675966), (98, 20337983), (109, 18285526), (218, 9142763), (763, 2612218), (1526, 1306109), (5341, 373174), (10682, 186587)]