3838460

素因数分解:

$2^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{683}}^1$

素因数の和:973

約数の個数: 24

約数和(自身を含む): 8101296

約数和(自身を除く): 4262836

約数列:

[1, 2, 4, 5, 10, 20, 281, 562, 683, 1124, 1366, 1405, 2732, 2810, 3415, 5620, 6830, 13660, 191923, 383846, 767692, 959615, 1919230, 3838460]

約数ペア:

[(1, 3838460), (2, 1919230), (4, 959615), (5, 767692), (10, 383846), (20, 191923), (281, 13660), (562, 6830), (683, 5620), (1124, 3415), (1366, 2810), (1405, 2732)]