4212347344

素因数分解:

$2^4\times {\mathrm{503}}^1\times {\mathrm{523403}}^1$

素因数の和:523914

約数の個数: 20

約数和(自身を含む): 8177664096

約数和(自身を除く): 3965316752

約数列:

[1, 2, 4, 8, 16, 503, 1006, 2012, 4024, 8048, 523403, 1046806, 2093612, 4187224, 8374448, 263271709, 526543418, 1053086836, 2106173672, 4212347344]

約数ペア:

[(1, 4212347344), (2, 2106173672), (4, 1053086836), (8, 526543418), (16, 263271709), (503, 8374448), (1006, 4187224), (2012, 2093612), (4024, 1046806), (8048, 523403)]