1566542272

素因数分解:

$2^6\times {\mathrm{191}}^1\times {\mathrm{128153}}^1$

素因数の和:128356

約数の個数: 28

約数和(自身を含む): 3124907136

約数和(自身を除く): 1558364864

約数列:

[1, 2, 4, 8, 16, 32, 64, 191, 382, 764, 1528, 3056, 6112, 12224, 128153, 256306, 512612, 1025224, 2050448, 4100896, 8201792, 24477223, 48954446, 97908892, 195817784, 391635568, 783271136, 1566542272]

約数ペア:

[(1, 1566542272), (2, 783271136), (4, 391635568), (8, 195817784), (16, 97908892), (32, 48954446), (64, 24477223), (191, 8201792), (382, 4100896), (764, 2050448), (1528, 1025224), (3056, 512612), (6112, 256306), (12224, 128153)]