17137218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6689}}^1$

素因数の和:6762

約数の個数: 32

約数和(自身を含む): 39818880

約数和(自身を除く): 22681662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 6689, 13378, 20067, 40134, 46823, 93646, 140469, 280938, 408029, 816058, 1224087, 2448174, 2856203, 5712406, 8568609, 17137218]

約数ペア:

[(1, 17137218), (2, 8568609), (3, 5712406), (6, 2856203), (7, 2448174), (14, 1224087), (21, 816058), (42, 408029), (61, 280938), (122, 140469), (183, 93646), (366, 46823), (427, 40134), (854, 20067), (1281, 13378), (2562, 6689)]