15706216442

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1\times {\mathrm{37397}}^1$

素因数の和:37766

約数の個数: 32

約数和(自身を含む): 27249678720

約数和(自身を除く): 11543462278

約数列:

[1, 2, 7, 14, 131, 229, 262, 458, 917, 1603, 1834, 3206, 29999, 37397, 59998, 74794, 209993, 261779, 419986, 523558, 4899007, 8563913, 9798014, 17127826, 34293049, 59947391, 68586098, 119894782, 1121872603, 2243745206, 7853108221, 15706216442]

約数ペア:

[(1, 15706216442), (2, 7853108221), (7, 2243745206), (14, 1121872603), (131, 119894782), (229, 68586098), (262, 59947391), (458, 34293049), (917, 17127826), (1603, 9798014), (1834, 8563913), (3206, 4899007), (29999, 523558), (37397, 419986), (59998, 261779), (74794, 209993)]