11718839

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1193}}^1$

素因数の和:1270

約数の個数: 16

約数和(自身を含む): 13754880

約数和(自身を除く): 2036041

約数列:

[1, 11, 19, 47, 209, 517, 893, 1193, 9823, 13123, 22667, 56071, 249337, 616781, 1065349, 11718839]

約数ペア:

[(1, 11718839), (11, 1065349), (19, 616781), (47, 249337), (209, 56071), (517, 22667), (893, 13123), (1193, 9823)]