617381808

素因数分解:

$2^4\times 3^1\times {\mathrm{12862121}}^1$

素因数の和:12862132

約数の個数: 20

約数和(自身を含む): 1594903128

約数和(自身を除く): 977521320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 12862121, 25724242, 38586363, 51448484, 77172726, 102896968, 154345452, 205793936, 308690904, 617381808]

約数ペア:

[(1, 617381808), (2, 308690904), (3, 205793936), (4, 154345452), (6, 102896968), (8, 77172726), (12, 51448484), (16, 38586363), (24, 25724242), (48, 12862121)]