42876022

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{28097}}^1$

素因数の和:28215

約数の個数: 16

約数和(自身を含む): 74178720

約数和(自身を除く): 31302698

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 28097, 56194, 196679, 393358, 3062573, 6125146, 21438011, 42876022]

約数ペア:

[(1, 42876022), (2, 21438011), (7, 6125146), (14, 3062573), (109, 393358), (218, 196679), (763, 56194), (1526, 28097)]