31462842

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{121949}}^1$

素因数の和:121997

約数の個数: 16

約数和(自身を含む): 64389600

約数和(自身を除く): 32926758

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 121949, 243898, 365847, 731694, 5243807, 10487614, 15731421, 31462842]

約数ペア:

[(1, 31462842), (2, 15731421), (3, 10487614), (6, 5243807), (43, 731694), (86, 365847), (129, 243898), (258, 121949)]