16729264

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{14323}}^1$

素因数の和:14404

約数の個数: 20

約数和(自身を含む): 32859256

約数和(自身を除く): 16129992

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 14323, 28646, 57292, 114584, 229168, 1045579, 2091158, 4182316, 8364632, 16729264]

約数ペア:

[(1, 16729264), (2, 8364632), (4, 4182316), (8, 2091158), (16, 1045579), (73, 229168), (146, 114584), (292, 57292), (584, 28646), (1168, 14323)]