11301776

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{16427}}^1$

素因数の和:16478

約数の個数: 20

約数和(自身を含む): 22407792

約数和(自身を除く): 11106016

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 16427, 32854, 65708, 131416, 262832, 706361, 1412722, 2825444, 5650888, 11301776]

約数ペア:

[(1, 11301776), (2, 5650888), (4, 2825444), (8, 1412722), (16, 706361), (43, 262832), (86, 131416), (172, 65708), (344, 32854), (688, 16427)]