1330689344

素因数分解:

$2^6\times {\mathrm{1907}}^1\times {\mathrm{10903}}^1$

素因数の和:12822

約数の個数: 28

約数和(自身を含む): 2642213664

約数和(自身を除く): 1311524320

約数列:

[1, 2, 4, 8, 16, 32, 64, 1907, 3814, 7628, 10903, 15256, 21806, 30512, 43612, 61024, 87224, 122048, 174448, 348896, 697792, 20792021, 41584042, 83168084, 166336168, 332672336, 665344672, 1330689344]

約数ペア:

[(1, 1330689344), (2, 665344672), (4, 332672336), (8, 166336168), (16, 83168084), (32, 41584042), (64, 20792021), (1907, 697792), (3814, 348896), (7628, 174448), (10903, 122048), (15256, 87224), (21806, 61024), (30512, 43612)]