27318808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16339}}^1$

素因数の和:16375

約数の個数: 32

約数和(自身を含む): 58824000

約数和(自身を除く): 31505192

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 16339, 32678, 65356, 130712, 179729, 310441, 359458, 620882, 718916, 1241764, 1437832, 2483528, 3414851, 6829702, 13659404, 27318808]

約数ペア:

[(1, 27318808), (2, 13659404), (4, 6829702), (8, 3414851), (11, 2483528), (19, 1437832), (22, 1241764), (38, 718916), (44, 620882), (76, 359458), (88, 310441), (152, 179729), (209, 130712), (418, 65356), (836, 32678), (1672, 16339)]