1545128848

素因数分解:

$2^4\times {\mathrm{3571}}^1\times {\mathrm{27043}}^1$

素因数の和:30622

約数の個数: 20

約数和(自身を含む): 2994636208

約数和(自身を除く): 1449507360

約数列:

[1, 2, 4, 8, 16, 3571, 7142, 14284, 27043, 28568, 54086, 57136, 108172, 216344, 432688, 96570553, 193141106, 386282212, 772564424, 1545128848]

約数ペア:

[(1, 1545128848), (2, 772564424), (4, 386282212), (8, 193141106), (16, 96570553), (3571, 432688), (7142, 216344), (14284, 108172), (27043, 57136), (28568, 54086)]