23262226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{20807}}^1$

素因数の和:20865

約数の個数: 16

約数和(自身を含む): 38453184

約数和(自身を除く): 15190958

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 20807, 41614, 270491, 540982, 894701, 1789402, 11631113, 23262226]

約数ペア:

[(1, 23262226), (2, 11631113), (13, 1789402), (26, 894701), (43, 540982), (86, 270491), (559, 41614), (1118, 20807)]