328403798

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{12503}}^1$

素因数の和:13099

約数の個数: 16

約数和(自身を含む): 514964736

約数和(自身を除く): 186560938

約数列:

[1, 2, 23, 46, 571, 1142, 12503, 13133, 25006, 26266, 287569, 575138, 7139213, 14278426, 164201899, 328403798]

約数ペア:

[(1, 328403798), (2, 164201899), (23, 14278426), (46, 7139213), (571, 575138), (1142, 287569), (12503, 26266), (13133, 25006)]