11306836

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{9781}}^1$

素因数の和:9819

約数の個数: 18

約数和(自身を含む): 21021518

約数和(自身を除く): 9714682

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 9781, 19562, 39124, 166277, 332554, 665108, 2826709, 5653418, 11306836]

約数ペア:

[(1, 11306836), (2, 5653418), (4, 2826709), (17, 665108), (34, 332554), (68, 166277), (289, 39124), (578, 19562), (1156, 9781)]