16831290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{80149}}^1$

素因数の和:80166

約数の個数: 32

約数和(自身を含む): 46166400

約数和(自身を除く): 29335110

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 80149, 160298, 240447, 400745, 480894, 561043, 801490, 1122086, 1202235, 1683129, 2404470, 2805215, 3366258, 5610430, 8415645, 16831290]

約数ペア:

[(1, 16831290), (2, 8415645), (3, 5610430), (5, 3366258), (6, 2805215), (7, 2404470), (10, 1683129), (14, 1202235), (15, 1122086), (21, 801490), (30, 561043), (35, 480894), (42, 400745), (70, 240447), (105, 160298), (210, 80149)]