16900814

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{719}}^1$

素因数の和:824

約数の個数: 32

約数和(自身を含む): 30689280

約数和(自身を除く): 13788466

約数列:

[1, 2, 7, 14, 23, 46, 73, 146, 161, 322, 511, 719, 1022, 1438, 1679, 3358, 5033, 10066, 11753, 16537, 23506, 33074, 52487, 104974, 115759, 231518, 367409, 734818, 1207201, 2414402, 8450407, 16900814]

約数ペア:

[(1, 16900814), (2, 8450407), (7, 2414402), (14, 1207201), (23, 734818), (46, 367409), (73, 231518), (146, 115759), (161, 104974), (322, 52487), (511, 33074), (719, 23506), (1022, 16537), (1438, 11753), (1679, 10066), (3358, 5033)]