16918886032

素因数分解:

$2^4\times {\mathrm{99131}}^1\times {\mathrm{10667}}^1$

素因数の和:109806

約数の個数: 20

約数和(自身を含む): 32783745456

約数和(自身を除く): 15864859424

約数列:

[1, 2, 4, 8, 16, 10667, 21334, 42668, 85336, 99131, 170672, 198262, 396524, 793048, 1586096, 1057430377, 2114860754, 4229721508, 8459443016, 16918886032]

約数ペア:

[(1, 16918886032), (2, 8459443016), (4, 4229721508), (8, 2114860754), (16, 1057430377), (10667, 1586096), (21334, 793048), (42668, 396524), (85336, 198262), (99131, 170672)]