4209868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4261}}^1$

素因数の和:4297

約数の個数: 24

約数和(自身を含む): 8353520

約数和(自身を除く): 4143652

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 4261, 8522, 17044, 55393, 80959, 110786, 161918, 221572, 323836, 1052467, 2104934, 4209868]

約数ペア:

[(1, 4209868), (2, 2104934), (4, 1052467), (13, 323836), (19, 221572), (26, 161918), (38, 110786), (52, 80959), (76, 55393), (247, 17044), (494, 8522), (988, 4261)]