12394904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{91139}}^1$

素因数の和:91162

約数の個数: 16

約数和(自身を含む): 24607800

約数和(自身を除く): 12212896

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 91139, 182278, 364556, 729112, 1549363, 3098726, 6197452, 12394904]

約数ペア:

[(1, 12394904), (2, 6197452), (4, 3098726), (8, 1549363), (17, 729112), (34, 364556), (68, 182278), (136, 91139)]