1448291248

素因数分解:

$2^4\times {\mathrm{487}}^1\times {\mathrm{185869}}^1$

素因数の和:186364

約数の個数: 20

約数和(自身を含む): 2811841360

約数和(自身を除く): 1363550112

約数列:

[1, 2, 4, 8, 16, 487, 974, 1948, 3896, 7792, 185869, 371738, 743476, 1486952, 2973904, 90518203, 181036406, 362072812, 724145624, 1448291248]

約数ペア:

[(1, 1448291248), (2, 724145624), (4, 362072812), (8, 181036406), (16, 90518203), (487, 2973904), (974, 1486952), (1948, 743476), (3896, 371738), (7792, 185869)]