1294244

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2719}}^1$

素因数の和:2747

約数の個数: 24

約数和(自身を含む): 2741760

約数和(自身を除く): 1447516

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 2719, 5438, 10876, 19033, 38066, 46223, 76132, 92446, 184892, 323561, 647122, 1294244]

約数ペア:

[(1, 1294244), (2, 647122), (4, 323561), (7, 184892), (14, 92446), (17, 76132), (28, 46223), (34, 38066), (68, 19033), (119, 10876), (238, 5438), (476, 2719)]