28363528

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{44879}}^1$

素因数の和:44964

約数の個数: 16

約数和(自身を含む): 53856000

約数和(自身を除く): 25492472

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 44879, 89758, 179516, 359032, 3545441, 7090882, 14181764, 28363528]

約数ペア:

[(1, 28363528), (2, 14181764), (4, 7090882), (8, 3545441), (79, 359032), (158, 179516), (316, 89758), (632, 44879)]