12480448

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{11471}}^1$

素因数の和:11500

約数の個数: 28

約数和(自身を含む): 26224992

約数和(自身を除く): 13744544

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 11471, 22942, 45884, 91768, 183536, 195007, 367072, 390014, 734144, 780028, 1560056, 3120112, 6240224, 12480448]

約数ペア:

[(1, 12480448), (2, 6240224), (4, 3120112), (8, 1560056), (16, 780028), (17, 734144), (32, 390014), (34, 367072), (64, 195007), (68, 183536), (136, 91768), (272, 45884), (544, 22942), (1088, 11471)]