128444106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3058193}}^1$

素因数の和:3058205

約数の個数: 16

約数和(自身を含む): 293586624

約数和(自身を除く): 165142518

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3058193, 6116386, 9174579, 18349158, 21407351, 42814702, 64222053, 128444106]

約数ペア:

[(1, 128444106), (2, 64222053), (3, 42814702), (6, 21407351), (7, 18349158), (14, 9174579), (21, 6116386), (42, 3058193)]