818160168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{4870001}}^1$

素因数の和:4870017

約数の個数: 32

約数和(自身を含む): 2337600960

約数和(自身を除く): 1519440792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 4870001, 9740002, 14610003, 19480004, 29220006, 34090007, 38960008, 58440012, 68180014, 102270021, 116880024, 136360028, 204540042, 272720056, 409080084, 818160168]

約数ペア:

[(1, 818160168), (2, 409080084), (3, 272720056), (4, 204540042), (6, 136360028), (7, 116880024), (8, 102270021), (12, 68180014), (14, 58440012), (21, 38960008), (24, 34090007), (28, 29220006), (42, 19480004), (56, 14610003), (84, 9740002), (168, 4870001)]