16970998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{45377}}^1$

素因数の和:45407

約数の個数: 16

約数和(自身を含む): 29404944

約数和(自身を除く): 12433946

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 45377, 90754, 499147, 771409, 998294, 1542818, 8485499, 16970998]

約数ペア:

[(1, 16970998), (2, 8485499), (11, 1542818), (17, 998294), (22, 771409), (34, 499147), (187, 90754), (374, 45377)]