18452984

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{1733}}^1$

素因数の和:1772

約数の個数: 32

約数和(自身を含む): 38078640

約数和(自身を除く): 19625656

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1331, 1733, 2662, 3466, 5324, 6932, 10648, 13864, 19063, 38126, 76252, 152504, 209693, 419386, 838772, 1677544, 2306623, 4613246, 9226492, 18452984]

約数ペア:

[(1, 18452984), (2, 9226492), (4, 4613246), (8, 2306623), (11, 1677544), (22, 838772), (44, 419386), (88, 209693), (121, 152504), (242, 76252), (484, 38126), (968, 19063), (1331, 13864), (1733, 10648), (2662, 6932), (3466, 5324)]