33141928

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{647}}^1$

素因数の和:1009

約数の個数: 32

約数和(自身を含む): 65707200

約数和(自身を除く): 32565272

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 337, 647, 674, 1294, 1348, 2588, 2696, 5176, 6403, 12293, 12806, 24586, 25612, 49172, 51224, 98344, 218039, 436078, 872156, 1744312, 4142741, 8285482, 16570964, 33141928]

約数ペア:

[(1, 33141928), (2, 16570964), (4, 8285482), (8, 4142741), (19, 1744312), (38, 872156), (76, 436078), (152, 218039), (337, 98344), (647, 51224), (674, 49172), (1294, 25612), (1348, 24586), (2588, 12806), (2696, 12293), (5176, 6403)]