6857404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3923}}^1$

素因数の和:3969

約数の個数: 24

約数和(自身を含む): 13184640

約数和(自身を除く): 6327236

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 3923, 7846, 15692, 74537, 90229, 149074, 180458, 298148, 360916, 1714351, 3428702, 6857404]

約数ペア:

[(1, 6857404), (2, 3428702), (4, 1714351), (19, 360916), (23, 298148), (38, 180458), (46, 149074), (76, 90229), (92, 74537), (437, 15692), (874, 7846), (1748, 3923)]