254607636

素因数分解:

$2^2\times 3^1\times {\mathrm{4001}}^1\times {\mathrm{5303}}^1$

素因数の和:9311

約数の個数: 24

約数和(自身を含む): 594345024

約数和(自身を除く): 339737388

約数列:

[1, 2, 3, 4, 6, 12, 4001, 5303, 8002, 10606, 12003, 15909, 16004, 21212, 24006, 31818, 48012, 63636, 21217303, 42434606, 63651909, 84869212, 127303818, 254607636]

約数ペア:

[(1, 254607636), (2, 127303818), (3, 84869212), (4, 63651909), (6, 42434606), (12, 21217303), (4001, 63636), (5303, 48012), (8002, 31818), (10606, 24006), (12003, 21212), (15909, 16004)]