16286852

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:272

約数の個数: 36

約数和(自身を含む): 30658320

約数和(自身を除く): 14371468

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 179, 358, 529, 716, 989, 1058, 1978, 2116, 3956, 4117, 7697, 8234, 15394, 16468, 22747, 30788, 45494, 90988, 94691, 177031, 189382, 354062, 378764, 708124, 4071713, 8143426, 16286852]

約数ペア:

[(1, 16286852), (2, 8143426), (4, 4071713), (23, 708124), (43, 378764), (46, 354062), (86, 189382), (92, 177031), (172, 94691), (179, 90988), (358, 45494), (529, 30788), (716, 22747), (989, 16468), (1058, 15394), (1978, 8234), (2116, 7697), (3956, 4117)]