19108222

素因数分解:

$2^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{3719}}^1$

素因数の和:4095

約数の個数: 16

約数和(自身を含む): 32855040

約数和(自身を除く): 13746818

約数列:

[1, 2, 7, 14, 367, 734, 2569, 3719, 5138, 7438, 26033, 52066, 1364873, 2729746, 9554111, 19108222]

約数ペア:

[(1, 19108222), (2, 9554111), (7, 2729746), (14, 1364873), (367, 52066), (734, 26033), (2569, 7438), (3719, 5138)]