22378906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{6827}}^1$

素因数の和:6989

約数の個数: 16

約数和(自身を含む): 36871200

約数和(自身を除く): 14492294

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 6827, 13654, 75097, 150194, 1017223, 2034446, 11189453, 22378906]

約数ペア:

[(1, 22378906), (2, 11189453), (11, 2034446), (22, 1017223), (149, 150194), (298, 75097), (1639, 13654), (3278, 6827)]