30786442

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{4289}}^1$

素因数の和:4425

約数の個数: 16

約数和(自身を含む): 47927880

約数和(自身を除く): 17141438

約数列:

[1, 2, 37, 74, 97, 194, 3589, 4289, 7178, 8578, 158693, 317386, 416033, 832066, 15393221, 30786442]

約数ペア:

[(1, 30786442), (2, 15393221), (37, 832066), (74, 416033), (97, 317386), (194, 158693), (3589, 8578), (4289, 7178)]