13705468

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28793}}^1$

素因数の和:28821

約数の個数: 24

約数和(自身を含む): 29024352

約数和(自身を除く): 15318884

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 28793, 57586, 115172, 201551, 403102, 489481, 806204, 978962, 1957924, 3426367, 6852734, 13705468]

約数ペア:

[(1, 13705468), (2, 6852734), (4, 3426367), (7, 1957924), (14, 978962), (17, 806204), (28, 489481), (34, 403102), (68, 201551), (119, 115172), (238, 57586), (476, 28793)]