20172888894

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1399}}^1\times {\mathrm{51133}}^1$

素因数の和:52584

約数の個数: 32

約数和(自身を含む): 41234457600

約数和(自身を除く): 21061568706

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 1399, 2798, 4197, 8394, 51133, 65753, 102266, 131506, 153399, 197259, 306798, 394518, 2403251, 4806502, 7209753, 14419506, 71535067, 143070134, 214605201, 429210402, 3362148149, 6724296298, 10086444447, 20172888894]

約数ペア:

[(1, 20172888894), (2, 10086444447), (3, 6724296298), (6, 3362148149), (47, 429210402), (94, 214605201), (141, 143070134), (282, 71535067), (1399, 14419506), (2798, 7209753), (4197, 4806502), (8394, 2403251), (51133, 394518), (65753, 306798), (102266, 197259), (131506, 153399)]