24998704

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1259}}^1$

素因数の和:1357

約数の個数: 40

約数和(自身を含む): 52027920

約数和(自身を除く): 27029216

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 73, 136, 146, 272, 292, 584, 1168, 1241, 1259, 2482, 2518, 4964, 5036, 9928, 10072, 19856, 20144, 21403, 42806, 85612, 91907, 171224, 183814, 342448, 367628, 735256, 1470512, 1562419, 3124838, 6249676, 12499352, 24998704]

約数ペア:

[(1, 24998704), (2, 12499352), (4, 6249676), (8, 3124838), (16, 1562419), (17, 1470512), (34, 735256), (68, 367628), (73, 342448), (136, 183814), (146, 171224), (272, 91907), (292, 85612), (584, 42806), (1168, 21403), (1241, 20144), (1259, 19856), (2482, 10072), (2518, 9928), (4964, 5036)]