19032152

素因数分解:

$2^3\times {\mathrm{647}}^1\times {\mathrm{3677}}^1$

素因数の和:4330

約数の個数: 16

約数和(自身を含む): 35750160

約数和(自身を除く): 16718008

約数列:

[1, 2, 4, 8, 647, 1294, 2588, 3677, 5176, 7354, 14708, 29416, 2379019, 4758038, 9516076, 19032152]

約数ペア:

[(1, 19032152), (2, 9516076), (4, 4758038), (8, 2379019), (647, 29416), (1294, 14708), (2588, 7354), (3677, 5176)]