16951772

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2437}}^1$

素因数の和:2525

約数の個数: 24

約数和(自身を含む): 31128384

約数和(自身を除く): 14176612

約数列:

[1, 2, 4, 37, 47, 74, 94, 148, 188, 1739, 2437, 3478, 4874, 6956, 9748, 90169, 114539, 180338, 229078, 360676, 458156, 4237943, 8475886, 16951772]

約数ペア:

[(1, 16951772), (2, 8475886), (4, 4237943), (37, 458156), (47, 360676), (74, 229078), (94, 180338), (148, 114539), (188, 90169), (1739, 9748), (2437, 6956), (3478, 4874)]