27765586

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{2003}}^1$

素因数の和:2273

約数の個数: 16

約数和(自身を含む): 43286400

約数和(自身を除く): 15520814

約数列:

[1, 2, 29, 58, 239, 478, 2003, 4006, 6931, 13862, 58087, 116174, 478717, 957434, 13882793, 27765586]

約数ペア:

[(1, 27765586), (2, 13882793), (29, 957434), (58, 478717), (239, 116174), (478, 58087), (2003, 13862), (4006, 6931)]