1129683248

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{1053809}}^1$

素因数の和:1053884

約数の個数: 20

約数和(自身を含む): 2221431480

約数和(自身を除く): 1091748232

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 1053809, 2107618, 4215236, 8430472, 16860944, 70605203, 141210406, 282420812, 564841624, 1129683248]

約数ペア:

[(1, 1129683248), (2, 564841624), (4, 282420812), (8, 141210406), (16, 70605203), (67, 16860944), (134, 8430472), (268, 4215236), (536, 2107618), (1072, 1053809)]