1938157072

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{528973}}^1$

素因数の和:529210

約数の個数: 20

約数和(自身を含む): 3771584620

約数和(自身を除く): 1833427548

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 528973, 1057946, 2115892, 4231784, 8463568, 121134817, 242269634, 484539268, 969078536, 1938157072]

約数ペア:

[(1, 1938157072), (2, 969078536), (4, 484539268), (8, 242269634), (16, 121134817), (229, 8463568), (458, 4231784), (916, 2115892), (1832, 1057946), (3664, 528973)]