4443644

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{991}}^1$

素因数の和:1073

約数の個数: 24

約数和(自身を含む): 8332800

約数和(自身を除く): 3889156

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 991, 1121, 1982, 2242, 3964, 4484, 18829, 37658, 58469, 75316, 116938, 233876, 1110911, 2221822, 4443644]

約数ペア:

[(1, 4443644), (2, 2221822), (4, 1110911), (19, 233876), (38, 116938), (59, 75316), (76, 58469), (118, 37658), (236, 18829), (991, 4484), (1121, 3964), (1982, 2242)]