487136

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{1171}}^1$

素因数の和:1194

約数の個数: 24

約数和(自身を含む): 1033704

約数和(自身を除く): 546568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 1171, 2342, 4684, 9368, 15223, 18736, 30446, 37472, 60892, 121784, 243568, 487136]

約数ペア:

[(1, 487136), (2, 243568), (4, 121784), (8, 60892), (13, 37472), (16, 30446), (26, 18736), (32, 15223), (52, 9368), (104, 4684), (208, 2342), (416, 1171)]