1256996956

素因数分解:

$2^2\times {\mathrm{251}}^1\times {\mathrm{293}}^1\times {\mathrm{4273}}^1$

素因数の和:4821

約数の個数: 24

約数和(自身を含む): 2216564784

約数和(自身を除く): 959567828

約数列:

[1, 2, 4, 251, 293, 502, 586, 1004, 1172, 4273, 8546, 17092, 73543, 147086, 294172, 1072523, 1251989, 2145046, 2503978, 4290092, 5007956, 314249239, 628498478, 1256996956]

約数ペア:

[(1, 1256996956), (2, 628498478), (4, 314249239), (251, 5007956), (293, 4290092), (502, 2503978), (586, 2145046), (1004, 1251989), (1172, 1072523), (4273, 294172), (8546, 147086), (17092, 73543)]