1258220112

素因数分解:

$2^4\times 3^1\times {\mathrm{26212919}}^1$

素因数の和:26212930

約数の個数: 20

約数和(自身を含む): 3250402080

約数和(自身を除く): 1992181968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 26212919, 52425838, 78638757, 104851676, 157277514, 209703352, 314555028, 419406704, 629110056, 1258220112]

約数ペア:

[(1, 1258220112), (2, 629110056), (3, 419406704), (4, 314555028), (6, 209703352), (8, 157277514), (12, 104851676), (16, 78638757), (24, 52425838), (48, 26212919)]