18461801694

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{439566707}}^1$

素因数の和:439566719

約数の個数: 16

約数和(自身を含む): 42198403968

約数和(自身を除く): 23736602274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 439566707, 879133414, 1318700121, 2637400242, 3076966949, 6153933898, 9230900847, 18461801694]

約数ペア:

[(1, 18461801694), (2, 9230900847), (3, 6153933898), (6, 3076966949), (7, 2637400242), (14, 1318700121), (21, 879133414), (42, 439566707)]