17494854

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1063}}^1$

素因数の和:1292

約数の個数: 32

約数和(自身を含む): 37895424

約数和(自身を除く): 20400570

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 211, 422, 633, 1063, 1266, 2126, 2743, 3189, 5486, 6378, 8229, 13819, 16458, 27638, 41457, 82914, 224293, 448586, 672879, 1345758, 2915809, 5831618, 8747427, 17494854]

約数ペア:

[(1, 17494854), (2, 8747427), (3, 5831618), (6, 2915809), (13, 1345758), (26, 672879), (39, 448586), (78, 224293), (211, 82914), (422, 41457), (633, 27638), (1063, 16458), (1266, 13819), (2126, 8229), (2743, 6378), (3189, 5486)]