40137146

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1093}}^1$

素因数の和:1206

約数の個数: 32

約数和(自身を含む): 71626368

約数和(自身を除く): 31489222

約数列:

[1, 2, 7, 14, 43, 61, 86, 122, 301, 427, 602, 854, 1093, 2186, 2623, 5246, 7651, 15302, 18361, 36722, 46999, 66673, 93998, 133346, 328993, 466711, 657986, 933422, 2866939, 5733878, 20068573, 40137146]

約数ペア:

[(1, 40137146), (2, 20068573), (7, 5733878), (14, 2866939), (43, 933422), (61, 657986), (86, 466711), (122, 328993), (301, 133346), (427, 93998), (602, 66673), (854, 46999), (1093, 36722), (2186, 18361), (2623, 15302), (5246, 7651)]