20032586

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{62213}}^1$

素因数の和:62245

約数の個数: 16

約数和(自身を含む): 35835264

約数和(自身を除く): 15802678

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 62213, 124426, 435491, 870982, 1430899, 2861798, 10016293, 20032586]

約数ペア:

[(1, 20032586), (2, 10016293), (7, 2861798), (14, 1430899), (23, 870982), (46, 435491), (161, 124426), (322, 62213)]