38537884

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{593}}^1$

素因数の和:826

約数の個数: 48

約数和(自身を含む): 84623616

約数和(自身を除く): 46085732

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 211, 308, 422, 593, 844, 1186, 1477, 2321, 2372, 2954, 4151, 4642, 5908, 6523, 8302, 9284, 13046, 16247, 16604, 26092, 32494, 45661, 64988, 91322, 125123, 182644, 250246, 500492, 875861, 1376353, 1751722, 2752706, 3503444, 5505412, 9634471, 19268942, 38537884]

約数ペア:

[(1, 38537884), (2, 19268942), (4, 9634471), (7, 5505412), (11, 3503444), (14, 2752706), (22, 1751722), (28, 1376353), (44, 875861), (77, 500492), (154, 250246), (211, 182644), (308, 125123), (422, 91322), (593, 64988), (844, 45661), (1186, 32494), (1477, 26092), (2321, 16604), (2372, 16247), (2954, 13046), (4151, 9284), (4642, 8302), (5908, 6523)]