674934848

素因数分解:

$2^6\times 7^1\times {\mathrm{1506551}}^1$

素因数の和:1506570

約数の個数: 28

約数和(自身を含む): 1530656832

約数和(自身を除く): 855721984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1506551, 3013102, 6026204, 10545857, 12052408, 21091714, 24104816, 42183428, 48209632, 84366856, 96419264, 168733712, 337467424, 674934848]

約数ペア:

[(1, 674934848), (2, 337467424), (4, 168733712), (7, 96419264), (8, 84366856), (14, 48209632), (16, 42183428), (28, 24104816), (32, 21091714), (56, 12052408), (64, 10545857), (112, 6026204), (224, 3013102), (448, 1506551)]