120637664

素因数分解:

$2^5\times 7^1\times {\mathrm{538561}}^1$

素因数の和:538578

約数の個数: 24

約数和(自身を含む): 271435248

約数和(自身を除く): 150797584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 538561, 1077122, 2154244, 3769927, 4308488, 7539854, 8616976, 15079708, 17233952, 30159416, 60318832, 120637664]

約数ペア:

[(1, 120637664), (2, 60318832), (4, 30159416), (7, 17233952), (8, 15079708), (14, 8616976), (16, 7539854), (28, 4308488), (32, 3769927), (56, 2154244), (112, 1077122), (224, 538561)]