19274322

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7351}}^1$

素因数の和:7398

約数の個数: 32

約数和(自身を含む): 42347520

約数和(自身を除く): 23073198

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 7351, 14702, 22053, 44106, 139669, 169073, 279338, 338146, 419007, 507219, 838014, 1014438, 3212387, 6424774, 9637161, 19274322]

約数ペア:

[(1, 19274322), (2, 9637161), (3, 6424774), (6, 3212387), (19, 1014438), (23, 838014), (38, 507219), (46, 419007), (57, 338146), (69, 279338), (114, 169073), (138, 139669), (437, 44106), (874, 22053), (1311, 14702), (2622, 7351)]