31893568

素因数分解:

$2^6\times 7^1\times {\mathrm{71191}}^1$

素因数の和:71210

約数の個数: 28

約数和(自身を含む): 72331072

約数和(自身を除く): 40437504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 71191, 142382, 284764, 498337, 569528, 996674, 1139056, 1993348, 2278112, 3986696, 4556224, 7973392, 15946784, 31893568]

約数ペア:

[(1, 31893568), (2, 15946784), (4, 7973392), (7, 4556224), (8, 3986696), (14, 2278112), (16, 1993348), (28, 1139056), (32, 996674), (56, 569528), (64, 498337), (112, 284764), (224, 142382), (448, 71191)]