28963669

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{577}}^1$

素因数の和:756

約数の個数: 16

約数和(自身を含む): 33958656

約数和(自身を除く): 4994987

約数列:

[1, 7, 71, 101, 497, 577, 707, 4039, 7171, 40967, 50197, 58277, 286769, 407939, 4137667, 28963669]

約数ペア:

[(1, 28963669), (7, 4137667), (71, 407939), (101, 286769), (497, 58277), (577, 50197), (707, 40967), (4039, 7171)]