1330403872

素因数分解:

$2^5\times 7^1\times {\mathrm{5939303}}^1$

素因数の和:5939320

約数の個数: 24

約数和(自身を含む): 2993409216

約数和(自身を除く): 1663005344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 5939303, 11878606, 23757212, 41575121, 47514424, 83150242, 95028848, 166300484, 190057696, 332600968, 665201936, 1330403872]

約数ペア:

[(1, 1330403872), (2, 665201936), (4, 332600968), (7, 190057696), (8, 166300484), (14, 95028848), (16, 83150242), (28, 47514424), (32, 41575121), (56, 23757212), (112, 11878606), (224, 5939303)]