121410128

素因数分解:

$2^4\times 7^1\times {\mathrm{1084019}}^1$

素因数の和:1084034

約数の個数: 20

約数和(自身を含む): 268836960

約数和(自身を除く): 147426832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1084019, 2168038, 4336076, 7588133, 8672152, 15176266, 17344304, 30352532, 60705064, 121410128]

約数ペア:

[(1, 121410128), (2, 60705064), (4, 30352532), (7, 17344304), (8, 15176266), (14, 8672152), (16, 7588133), (28, 4336076), (56, 2168038), (112, 1084019)]