17660128

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{8237}}^1$

素因数の和:8314

約数の個数: 24

約数和(自身を含む): 35291592

約数和(自身を除く): 17631464

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 8237, 16474, 32948, 65896, 131792, 263584, 551879, 1103758, 2207516, 4415032, 8830064, 17660128]

約数ペア:

[(1, 17660128), (2, 8830064), (4, 4415032), (8, 2207516), (16, 1103758), (32, 551879), (67, 263584), (134, 131792), (268, 65896), (536, 32948), (1072, 16474), (2144, 8237)]