17320794

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{401}}^1$

素因数の和:742

約数の個数: 32

約数和(自身を含む): 36353664

約数和(自身を除く): 19032870

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 313, 401, 626, 802, 939, 1203, 1878, 2406, 7199, 9223, 14398, 18446, 21597, 27669, 43194, 55338, 125513, 251026, 376539, 753078, 2886799, 5773598, 8660397, 17320794]

約数ペア:

[(1, 17320794), (2, 8660397), (3, 5773598), (6, 2886799), (23, 753078), (46, 376539), (69, 251026), (138, 125513), (313, 55338), (401, 43194), (626, 27669), (802, 21597), (939, 18446), (1203, 14398), (1878, 9223), (2406, 7199)]