16372156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3947}}^1$

素因数の和:4029

約数の個数: 24

約数和(自身を含む): 30841776

約数和(自身を除く): 14469620

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 3947, 4148, 7894, 15788, 67099, 134198, 240767, 268396, 481534, 963068, 4093039, 8186078, 16372156]

約数ペア:

[(1, 16372156), (2, 8186078), (4, 4093039), (17, 963068), (34, 481534), (61, 268396), (68, 240767), (122, 134198), (244, 67099), (1037, 15788), (2074, 7894), (3947, 4148)]