40000854

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1709}}^1$

素因数の和:1844

約数の個数: 32

約数和(自身を含む): 82736640

約数和(自身を除く): 42735786

約数列:

[1, 2, 3, 6, 47, 83, 94, 141, 166, 249, 282, 498, 1709, 3418, 3901, 5127, 7802, 10254, 11703, 23406, 80323, 141847, 160646, 240969, 283694, 425541, 481938, 851082, 6666809, 13333618, 20000427, 40000854]

約数ペア:

[(1, 40000854), (2, 20000427), (3, 13333618), (6, 6666809), (47, 851082), (83, 481938), (94, 425541), (141, 283694), (166, 240969), (249, 160646), (282, 141847), (498, 80323), (1709, 23406), (3418, 11703), (3901, 10254), (5127, 7802)]