127907344

素因数分解:

$2^4\times {\mathrm{2459}}^1\times {\mathrm{3251}}^1$

素因数の和:5718

約数の個数: 20

約数和(自身を含む): 247997520

約数和(自身を除く): 120090176

約数列:

[1, 2, 4, 8, 16, 2459, 3251, 4918, 6502, 9836, 13004, 19672, 26008, 39344, 52016, 7994209, 15988418, 31976836, 63953672, 127907344]

約数ペア:

[(1, 127907344), (2, 63953672), (4, 31976836), (8, 15988418), (16, 7994209), (2459, 52016), (3251, 39344), (4918, 26008), (6502, 19672), (9836, 13004)]