17384624

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{16217}}^1$

素因数の和:16292

約数の個数: 20

約数和(自身を含む): 34187544

約数和(自身を除く): 16802920

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 16217, 32434, 64868, 129736, 259472, 1086539, 2173078, 4346156, 8692312, 17384624]

約数ペア:

[(1, 17384624), (2, 8692312), (4, 4346156), (8, 2173078), (16, 1086539), (67, 259472), (134, 129736), (268, 64868), (536, 32434), (1072, 16217)]