1330677488

素因数分解:

$2^4\times 7^1\times {\mathrm{11881049}}^1$

素因数の和:11881064

約数の個数: 20

約数和(自身を含む): 2946500400

約数和(自身を除く): 1615822912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 11881049, 23762098, 47524196, 83167343, 95048392, 166334686, 190096784, 332669372, 665338744, 1330677488]

約数ペア:

[(1, 1330677488), (2, 665338744), (4, 332669372), (7, 190096784), (8, 166334686), (14, 95048392), (16, 83167343), (28, 47524196), (56, 23762098), (112, 11881049)]