126247448

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{66029}}^1$

素因数の和:66274

約数の個数: 16

約数和(自身を含む): 237708000

約数和(自身を除く): 111460552

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 66029, 132058, 264116, 528232, 15780931, 31561862, 63123724, 126247448]

約数ペア:

[(1, 126247448), (2, 63123724), (4, 31561862), (8, 15780931), (239, 528232), (478, 264116), (956, 132058), (1912, 66029)]