11120966

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:324

約数の個数: 24

約数和(自身を含む): 17931384

約数和(自身を除く): 6810418

約数列:

[1, 2, 19, 38, 73, 146, 211, 361, 422, 722, 1387, 2774, 4009, 8018, 15403, 26353, 30806, 52706, 76171, 152342, 292657, 585314, 5560483, 11120966]

約数ペア:

[(1, 11120966), (2, 5560483), (19, 585314), (38, 292657), (73, 152342), (146, 76171), (211, 52706), (361, 30806), (422, 26353), (722, 15403), (1387, 8018), (2774, 4009)]