20190754514

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{84835103}}^1$

素因数の和:84835129

約数の個数: 16

約数和(自身を含む): 36648764928

約数和(自身を除く): 16458010414

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 84835103, 169670206, 593845721, 1187691442, 1442196751, 2884393502, 10095377257, 20190754514]

約数ペア:

[(1, 20190754514), (2, 10095377257), (7, 2884393502), (14, 1442196751), (17, 1187691442), (34, 593845721), (119, 169670206), (238, 84835103)]