4541840

素因数分解:

$2^4\times 5^1\times {\mathrm{56773}}^1$

素因数の和:56786

約数の個数: 20

約数和(自身を含む): 10559964

約数和(自身を除く): 6018124

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 56773, 113546, 227092, 283865, 454184, 567730, 908368, 1135460, 2270920, 4541840]

約数ペア:

[(1, 4541840), (2, 2270920), (4, 1135460), (5, 908368), (8, 567730), (10, 454184), (16, 283865), (20, 227092), (40, 113546), (80, 56773)]