12217106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{3727}}^1$

素因数の和:3889

約数の個数: 16

約数和(自身を含む): 20131200

約数和(自身を除く): 7914094

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 3727, 7454, 40997, 81994, 555323, 1110646, 6108553, 12217106]

約数ペア:

[(1, 12217106), (2, 6108553), (11, 1110646), (22, 555323), (149, 81994), (298, 40997), (1639, 7454), (3278, 3727)]