12541668

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{601}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 30745344

約数和(自身を除く): 18203676

約数列:

[1, 2, 3, 4, 6, 12, 37, 47, 74, 94, 111, 141, 148, 188, 222, 282, 444, 564, 601, 1202, 1739, 1803, 2404, 3478, 3606, 5217, 6956, 7212, 10434, 20868, 22237, 28247, 44474, 56494, 66711, 84741, 88948, 112988, 133422, 169482, 266844, 338964, 1045139, 2090278, 3135417, 4180556, 6270834, 12541668]

約数ペア:

[(1, 12541668), (2, 6270834), (3, 4180556), (4, 3135417), (6, 2090278), (12, 1045139), (37, 338964), (47, 266844), (74, 169482), (94, 133422), (111, 112988), (141, 88948), (148, 84741), (188, 66711), (222, 56494), (282, 44474), (444, 28247), (564, 22237), (601, 20868), (1202, 10434), (1739, 7212), (1803, 6956), (2404, 5217), (3478, 3606)]