64885294

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61561}}^1$

素因数の和:61611

約数の個数: 16

約数和(自身を含む): 106379136

約数和(自身を除く): 41493842

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 61561, 123122, 1046537, 1908391, 2093074, 3816782, 32442647, 64885294]

約数ペア:

[(1, 64885294), (2, 32442647), (17, 3816782), (31, 2093074), (34, 1908391), (62, 1046537), (527, 123122), (1054, 61561)]