18045364

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13967}}^1$

素因数の和:14007

約数の個数: 24

約数和(自身を含む): 35199360

約数和(自身を除く): 17153996

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 13967, 27934, 55868, 237439, 265373, 474878, 530746, 949756, 1061492, 4511341, 9022682, 18045364]

約数ペア:

[(1, 18045364), (2, 9022682), (4, 4511341), (17, 1061492), (19, 949756), (34, 530746), (38, 474878), (68, 265373), (76, 237439), (323, 55868), (646, 27934), (1292, 13967)]