1318450658

素因数分解:

$2^1\times 7^1\times {\mathrm{3011}}^1\times {\mathrm{31277}}^1$

素因数の和:34297

約数の個数: 16

約数和(自身を含む): 2261024064

約数和(自身を除く): 942573406

約数列:

[1, 2, 7, 14, 3011, 6022, 21077, 31277, 42154, 62554, 218939, 437878, 94175047, 188350094, 659225329, 1318450658]

約数ペア:

[(1, 1318450658), (2, 659225329), (7, 188350094), (14, 94175047), (3011, 437878), (6022, 218939), (21077, 62554), (31277, 42154)]