22142974

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{68767}}^1$

素因数の和:68799

約数の個数: 16

約数和(自身を含む): 39610368

約数和(自身を除く): 17467394

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 68767, 137534, 481369, 962738, 1581641, 3163282, 11071487, 22142974]

約数ペア:

[(1, 22142974), (2, 11071487), (7, 3163282), (14, 1581641), (23, 962738), (46, 481369), (161, 137534), (322, 68767)]