1398417518

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{21433}}^1$

素因数の和:21572

約数の個数: 32

約数和(自身を含む): 2361169440

約数和(自身を除く): 962751922

約数列:

[1, 2, 17, 19, 34, 38, 101, 202, 323, 646, 1717, 1919, 3434, 3838, 21433, 32623, 42866, 65246, 364361, 407227, 728722, 814454, 2164733, 4329466, 6922859, 13845718, 36800461, 41129927, 73600922, 82259854, 699208759, 1398417518]

約数ペア:

[(1, 1398417518), (2, 699208759), (17, 82259854), (19, 73600922), (34, 41129927), (38, 36800461), (101, 13845718), (202, 6922859), (323, 4329466), (646, 2164733), (1717, 814454), (1919, 728722), (3434, 407227), (3838, 364361), (21433, 65246), (32623, 42866)]