504126

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{4001}}^1$

素因数の和:4016

約数の個数: 24

約数和(自身を含む): 1248624

約数和(自身を除く): 744498

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 4001, 8002, 12003, 24006, 28007, 36009, 56014, 72018, 84021, 168042, 252063, 504126]

約数ペア:

[(1, 504126), (2, 252063), (3, 168042), (6, 84021), (7, 72018), (9, 56014), (14, 36009), (18, 28007), (21, 24006), (42, 12003), (63, 8002), (126, 4001)]