16138562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{38609}}^1$

素因数の和:38641

約数の個数: 16

約数和(自身を含む): 27799200

約数和(自身を除く): 11660638

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 38609, 77218, 424699, 733571, 849398, 1467142, 8069281, 16138562]

約数ペア:

[(1, 16138562), (2, 8069281), (11, 1467142), (19, 849398), (22, 733571), (38, 424699), (209, 77218), (418, 38609)]